Soso Answers: Gel Discharge, Pink Blood and Tampon Trouble (September 16 to 23)

This week's questions were very practical. Lots of you wrote about discharge that looks like gel or raw egg white, and a few said there was so much of it that it came through their underwear. Others wanted a plan for a first period that starts at school on a white-trousers day, wanted to know whether pink blood at the start of a period is normal, asked what to do when a tampon hurts after it is already in, and asked the simplest question of all: how many days are there supposed to be between periods? Here is what is really going on, what the research says, and exactly what to do.

Q1. My discharge looks like gel and there is so much it comes through my underwear. Does that mean my period is about to start?

This was the biggest topic of the week by far. Several of you described discharge that is clear, sticky and stretchy, like gel or raw egg white. A couple of you said it came through your underwear and onto your trousers. And several asked the same follow-up question: if this means my period is coming, what is the longest I will have to wait?

What is going on

Discharge is a mix of mucus made by your cervix, the narrow doorway at the top of the vagina, watery fluid that seeps through the walls of the vagina, and cells the vagina sheds all the time. The gel-like part comes mainly from the cervix. It keeps the vagina clean and healthy by itself.

Its texture follows your hormones. When estrogen is the main signal, the fluid gets thin, slippery, clear and plentiful, and it can stretch between two fingers like egg white. When progesterone takes over later in a cycle, it becomes thicker, creamier and there is less of it. So gel-like discharge is simply a sign that estrogen is working in your body.

It also starts before periods do. As estrogen rises in the run-up to a first period, the body makes a white discharge. The medical reference that describes this says clearly that it is a normal part of development and does not mean infection.

What the research actually says

Here is the part that matters most for the "how long will I wait" question. You may have read that stretchy, egg-white discharge means an egg is being released, so your period will arrive about two weeks later. In an adult whose cycles are regular, stretchy discharge does tend to show up in the days before an egg is released, and a period follows roughly two weeks after that.

But that neat timeline describes a cycle where an egg is actually released. Estrogen can rise and fall without an egg being released at all, and doctors agree that in the first one to two years after a first period, most cycles do not release an egg. Before a first period, stretchy discharge tells you your estrogen is rising. It cannot tell you a date. The reference that describes discharge before a first period says only that it appears "in the months" before, and gives no interval.

So the honest answer to "what is the longest I would have to wait" is that nobody can calculate it from discharge, not a doctor and not an app. That is not a bad sign. It just means your body is running on its own timetable.

On the amount: health services describe the amount of normal discharge as varying a lot between people. KidsHealth says some people have a lot and want to wear a panty liner, while others have very little. There is no "correct" amount. What counts is a change from what is usual for you.

What to do about it

1. Wear a panty liner on heavy days. A thin liner catches discharge so it does not reach your clothes. Choose plain, unscented ones.
2. Try period underwear. It is made to absorb liquid, and it works for discharge as well as blood. A light-absorbency pair is enough.
3. Keep a spare pair of underwear in your bag. Fold it into a small zip bag with two liners. If you feel damp, swap in the bathroom and put the used pair in the bag.
4. Choose cotton underwear that is not too tight. The NHS suggests cotton for keeping the area comfortable.
5. Wash the outside only. Warm water on the outside, and a plain unperfumed soap if you like. Nothing goes inside, and skip scented wipes, sprays and perfumed washes. Those can upset the natural balance and make irritation worse.
6. Log it in Soso. Tap "stretchy" or "creamy" on the days you notice it. After a couple of months you will start to see your own pattern, and a pattern is far less worrying than a surprise.

A worked example

Imagine it is a Tuesday and you notice your underwear feels wet by lunchtime. You go to the bathroom, see clear, stretchy discharge, and swap to the spare pair in your bag with a liner. At home you log "stretchy, a lot" in Soso. Later in the week it turns creamy and there is less of it. You log that too. Next month, when the stretchy days come back, you already know what they are, and you put a liner in before school on those days.

When it is more than normal discharge

Tell a grown-up and ask to see a doctor or nurse if your discharge changes colour, smell or texture, if there is more of it than usual for you, if you feel itchy or sore, if you bleed between periods or after sex, if it hurts when you pee, or if you have pain low down in the area between your tummy and your thighs. The last two are the ones people forget, and they matter.

And one line on waiting: having discharge for a long time without a period is the normal order of things, not a delay. It is worth telling a grown-up so they can book a check with a doctor if you reach 15 without a first period, or if it has been about three years since your breasts started growing. That is not an emergency. It is simply the point where doctors like to take a look.

Q2. What if my first period starts at school and I am wearing white trousers?

A few of you asked about this exact nightmare: white bottoms, school, and a first period that picks that day to arrive.

What is going on

First, some good news about how first periods begin. The NHS describes a first period as a reddish-brown stain on your underwear or sheets, not a sudden gush, and Cleveland Clinic says it is often light at first. So a small mark you notice when you go to the bathroom is a very normal way for it to start, not a flood through your trousers in the middle of maths.

That said, it can come through onto clothes sometimes, especially if you do not know it has started. That is not a failure. It happens to lots of people, and it is fixable.

What the research actually says

We did not find a study that tells you how likely a first period is to come through onto clothes, so we will not invent a number. What the sources support is that a first period is described as a stain rather than a gush, and that it can be light, short, and pink or brown rather than bright red.

On the stain itself, this is laundry science rather than medicine: blood contains proteins, and hot water makes proteins set into fabric, a bit like how heat turns raw egg white solid. Cold water keeps them loose so they can rinse out. That is why the number one rule for a blood stain is cold water, never hot.

What to do about it

1. Keep a mini kit in your bag, every day. A pad, a spare pair of underwear and a small zip bag. If you like, add a pair of dark leggings or shorts, which take up almost no space.
2. On white-bottoms days, wear dark underwear or thin dark shorts underneath. They add an extra layer and make any mark much less visible.
3. If you see a mark, go to the bathroom first. Put a pad in your underwear. If you do not have one, fold a thick wad of toilet paper into your underwear as a temporary pad.
4. Cover up. Tie a jumper, cardigan or jacket around your waist. This is the oldest trick in the book because it works.
5. Ask for help using exact words. To a teacher or the school office, try: "I need to go to the bathroom and then to the office, it is a personal thing." Or: "I have started my period and I need a pad and maybe a change of clothes." School staff have heard this many times. Many schools keep spare pads and even spare clothes.
6. Deal with the stain later, with cold water. At home, rinse the stain from the back of the fabric under cold running water. Rub a little soap into it, leave it for a few minutes and rinse again. Then wash as normal, and check the stain is gone before anything goes in a hot dryer, because heat sets the stain and makes it much harder to get out.

A worked example

You are in class in white trousers and feel something damp. You ask to go to the bathroom and see a brownish mark on your underwear and a small spot on the trousers. You fold toilet paper into your underwear, tie your jumper around your waist and go to the office: "I have just started my period and I need a pad, please." They give you one. You text a grown-up at home: "I got my first period at school, I am okay, can we talk tonight?" At home, the trousers go under the cold tap and the spot comes out.

When it is more than a stain

One leak when you did not know your period had started is completely ordinary. What is worth telling an adult about is bleeding that keeps soaking through onto your clothes or sheets even when you change your pad, needing to change a pad every 1 to 2 hours, periods that last more than 7 days, clots bigger than about 2.5 cm, periods that stop you doing your normal things, or often feeling tired or short of breath. Very heavy bleeding from the very first period onwards is worth mentioning to a doctor even if everything else seems normal.

Q3. Is it normal for the first blood of my period to be pink?

A few of you noticed that your period starts out pink rather than red, and wondered if something was wrong with the blood.

What is going on

Period blood is not one fixed colour. It changes with how fast it is flowing and what it is mixed with. At the very start of a period, the flow is usually light, and the blood mixes with the clear or milky discharge that is already there. Red plus clear or white makes pink. The same thing can happen at the end of a period, or on any very light day.

Later, when the flow is heavier, the blood usually looks brighter red. When blood has spent longer inside your body before it comes out, it can turn brown, because the iron in it darkens as it reacts with oxygen. That is why brown is most common at the start and end of a period, when the flow is slow. Pink, red and brown can all show up in the same period.

What the research actually says

The NHS says that when your period is at its heaviest the blood will be red, and on lighter days it may be pink or brown. Cleveland Clinic explains that pink blood typically happens on the first day or so, because fresh red blood mixes with the clear or milky discharge that builds up as your body prepares to bleed, and that blood can also look pinkish when a period is very light. Their gynaecologist adds that doctors are rarely concerned about the colour of period blood: what they watch is the amount, the clots, the timing and the pain.

For first periods, Cleveland Clinic describes the colour as anywhere from pink to brown, so a pink first period is well inside the normal description.

What to do about it

1. Treat pink as the start of your period. Put on a pad or period underwear, because the flow often gets heavier over the next day.
2. Log day 1 when the flow gets going. If the pink turns into a period, with more blood the same day or the next, log the pink day as day 1. A pink smear that does not turn into a period is spotting: note it, and log day 1 when the real flow starts. This is what makes your cycle length accurate later.
3. Note the colour if you like. A quick note like "pink, then red on day 2" helps you learn your own pattern.
4. Do not worry about the colour on its own. Pay attention to the amount, how long it lasts and how you feel instead.

A worked example

On Saturday morning you see a pink smear when you wipe. You put on a light pad and make a note. On Sunday the blood is red and there is more of it, so you log Saturday as day 1. By Wednesday it has gone brown and light, and on Thursday it stops. That is a six-day period that started pink, turned red and finished brown, which is exactly the pattern the NHS and Cleveland Clinic describe.

When it is more than a colour

Colour is rarely the thing to watch. Tell a grown-up if you have bleeding or spotting between periods, if you need to change a pad every 1 to 2 hours, if blood soaks through onto your clothes or sheets even when you change your pad, if your period lasts more than 7 days, if you pass clots bigger than about 2.5 cm, or if you often feel very tired or short of breath during your period.

Q4. I use tampons. What if it hurts when it is already in?

One of you asked what it means when a tampon hurts after it is inserted. First: you never have to use tampons. Pads and period underwear are just as good. But if you do use them, here is how to sort out discomfort.

What is going on

The part of your vagina near the opening has many more nerve endings than the part further up. When a tampon is in far enough, it sits above that sensitive part and you should not feel it. When it hurts or you can feel it, the most common reason is that it is not in far enough. Tense muscles at the opening can also squeeze on it, which is why relaxing helps.

Other things can make it uncomfortable too: a tampon angled straight up instead of back toward your lower back, or a tampon that is more absorbent than your flow needs, which can feel dry and draggy, especially when you take it out on a light day.

What the research actually says

The NHS says that if a tampon is inserted correctly you should not be able to feel it, and that if you can feel it or it hurts, it might not be in properly. It also says a tampon cannot get lost inside you: it stays in your vagina. That is because the vagina ends at the cervix, and the opening there is far too small for a tampon to pass through.

The US Food and Drug Administration advises using the lowest absorbency tampon you need, and says that if you can wear one for up to 8 hours without changing it, the absorbency may be too high. It also says that if you have discomfort or pain when inserting or wearing a tampon, you should stop using them and talk to a doctor.

Evidence about why tampons hurt for some people is thin. A few conditions, such as a hymen that has a very small or divided opening, can show up as pain every time someone tries a tampon, but the information on this comes from individual case reports, not studies of how common it is. That is why pain that keeps happening deserves a doctor's look, not more trying.

What to do about it

1. If it hurts right now, take it out. Relax your muscles, breathe out slowly, and pull the string gently at the same angle it went in.
2. Try again once, with a new tampon, a little further in. Aim toward your lower back, not straight up. With an applicator, push until your fingers touch your body before pressing the plunger.
3. Use the lowest absorbency that works. On light days, choose a light or regular one. If it comes out with a lot of dry, white patches, go down a size.
4. Change it every 4 to 6 hours, and never leave one in for more than 8 hours. If you will be asleep longer than that, wear a pad or period underwear overnight instead.
5. If it still hurts, switch to a pad for the rest of the day. There is no prize for pushing through.
6. If it hurts every time you try, tell a grown-up and see a doctor. Say exactly this: "Tampons hurt every time, even when I put them in far enough." It is a common thing to ask about, and a doctor can check whether something makes insertion harder for you.

A worked example

It is swimming day and you put in a tampon before school. On the walk there it pinches. In the bathroom you take it out and try a fresh light one, this time pushing the applicator in until your fingers touch your body, angled toward your back. Now you cannot feel it. You set a reminder on your phone for 4 hours later and change it at lunch. The next month it pinches every time, even with those steps, so you tell your mum, "Tampons hurt every time, even when I put them in far enough," and she books a check-up.

When it is more than a tampon in the wrong place

Take the tampon out and get urgent help straight away if you feel very unwell while using one, especially with a high temperature or feeling hot, cold or shivery, muscle aches, a rash that looks raised and feels like sandpaper, or flu-like symptoms. These are the signs of toxic shock syndrome. It is rare, and it can also happen with a menstrual cup, so tell whoever helps you that you were using one. Also tell a grown-up if you cannot get a tampon out yourself: it cannot go anywhere, and a doctor or nurse can take it out for you.

Q5. How many days are there supposed to be between periods?

This one sounds simple, but it trips up adults too, mostly because of how you count.

What is going on

Your cycle is counted from the first day of one period to the first day of the next. Day 1 is the first day you see blood. The cycle includes the bleeding days, not only the gap after them. So if your period starts on the 1st and the next one starts on the 30th, your cycle was 29 days long, not "three weeks" of gap.

In the first years, cycles jump around a lot. That is because most early cycles do not release an egg yet, so the hormone rhythm that sets the timing is still learning its steps.

What the research actually says

A review of what is normal in adolescents found that cycles in the first couple of years after a first period usually run roughly 20 to 45 days, with an average of about 32 days. Most girls bleed for 3 to 7 days. Even in the first year, it is uncommon to go longer than 90 days between periods.

Guidance for doctors gives two reasons to get cycles checked: if the gap keeps running longer than 45 days, or if periods stop for 3 months or more. Both matter. Someone whose cycles keep coming every 55 or 60 days has a reason to see a doctor even though she has not reached 90 days.

The 28 days you see in drawings is an average for adults, not a rule for anyone, and definitely not for the first years.

What to do about it

1. Log day 1 every time. Open Soso on the first day of your period and mark it. If it starts as a pink or brown tint that turns into a flow, that first tinted day counts. That one tap is what makes everything else work.
2. Let the app count. After two or three periods, Soso shows your cycle lengths. You do not need to count on a calendar.
3. Look at the range, not one number. Cycles of 26, then 38, then 31 days are all normal in the first years.
4. Keep a pad in your bag all the time. Because timing wanders, being ready matters more than predicting.
5. Watch for the two check-up signs. Cycles that keep running longer than 45 days, or no period for 3 months. Also mention it if periods keep coming closer together than about every 3 weeks.

A worked example

Your periods started on 2 March, 5 April and 7 May. From 2 March to 5 April is 34 days. From 5 April to 7 May is 32 days. Both are right in the normal range, so you do not need to do anything except keep logging. If, a few months later, you see 50 days, then 55, then 52, that is the pattern to show a grown-up and a doctor, even though each one on its own did not feel like a big deal.

When it is more than a wobbly cycle

Tell a grown-up and ask for a check if your cycles keep running longer than 45 days, if you have no period for 3 months or more, if periods regularly come less than about 3 weeks apart, or if your period regularly lasts more than 7 days.

The bottom line

The thread running through this week's questions is prediction. You wanted to know what gel discharge predicts, what pink blood means, when a tampon should stop hurting, and how many days to expect. The honest answer is that bodies in their first years are not on a timetable yet, and that is normal.

What you can do is know your own pattern and be ready:

• Gel-like discharge is estrogen doing its job. It is not a countdown, and liners, period underwear and a spare pair of pants handle the heavy days. If it changes colour, smell or texture, or comes with itching, soreness, pain when you pee, pain low in your tummy or bleeding between periods, tell a grown-up.
• The NHS describes a first period as a stain rather than a flood. A small kit, dark shorts on white days and cold water for stains cover the rest.
• Pink blood at the start is blood mixed with discharge. If it turns into a flow, that pink day is day 1.
• If you can feel a tampon, it often means it is not in far enough. If it hurts every time, stop and see a doctor, and never leave one in for more than 8 hours.
• A normal cycle in the first years is roughly 20 to 45 days, counted from day 1 to day 1.

One small next step: next time your period starts, log day 1 in Soso. In a few months, you will have your own answers.

Frequently Asked Questions

Can I wear a panty liner every day?

Yes, if you want to. Some people have a lot of discharge and like a liner, others never need one. Pick plain unscented ones, and if your skin gets itchy or sore, stop using liners for a few days and tell a grown-up, especially if your discharge has changed too.

Can I sleep with a tampon in?

Only if you will be asleep for less than 8 hours and put a fresh one in right before bed. A tampon should never stay in for more than 8 hours. Most people find it easier to wear a pad or period underwear overnight.

How do I get period blood out of sheets?

The same way as clothes: cold water first, never hot. Rinse from the back of the fabric, rub in a little soap, leave it for a few minutes, rinse, then wash as normal.

Why is my period blood sometimes bright red and sometimes dark brown?

Bright red is fresh blood flowing quickly. Brown is blood that spent longer inside the body and darkened as it reacted with oxygen, which is common at the start and end of a period. Both are normal.

Can my period come twice in one month?

Yes. If your cycle is on the short side, around 21 to 28 days, one period can start at the very beginning of a month and another at the end. That is still a normal cycle. If periods keep coming more often than every 21 days, mention it to a grown-up.

Is it okay to use pads instead of tampons for swimming or sport?

For sport, yes, pads work well. Pads do not work in water, but you do not need a tampon to swim: period swimwear is made for exactly that and nothing has to go inside.

Can discharge be pink or brown before my first period?

Sometimes a first period starts as just a pink or brown tint in your discharge. If you see that, it may be your period beginning, so wear a pad and log it. If you get pink or brown discharge over and over without a period, or with itching, soreness, a bad smell, pain when you pee or pain low down between your tummy and thighs, tell a grown-up.

Where this comes from

We checked every claim in this post against these sources:

• NHS, "Periods." Says blood is red on the heaviest days and may be pink or brown on lighter days, and that if you can feel a tampon or it hurts, it might not be in properly.
• NHS, "Starting your periods." Describes a first period as a reddish-brown stain rather than a sudden gush.
• Cleveland Clinic, "Period Blood Comes in Different Colors: Here's What They Mean," 2025. Explains that pink blood usually appears on the first day because fresh blood mixes with discharge, and that doctors watch amount and clots more than colour.
• Cleveland Clinic, "Menarche." Describes first periods as often light at first, with colour from pink to brown.
• NHS, "Vaginal discharge." Describes normal discharge and lists the changes that need a doctor.
• Nemours KidsHealth, "Is My Vaginal Discharge Normal? (for Teens)." Says the amount of discharge varies widely and some people like to wear a liner.
• Global Library of Women's Medicine, "Pediatric Gynecology." Describes the white discharge that appears in the months before a first period as a normal part of development, not an infection.
• US Food and Drug Administration, "The Facts on Tampons and Tampon Safety." Advises the lowest absorbency needed, a maximum of 8 hours, and stopping tampons and seeing a doctor if they cause pain.
• NHS, "Toxic shock syndrome." Lists the warning signs and says to remove the tampon or cup and get urgent help.
• American Academy of Pediatrics, HealthyChildren.org, "How to Use Tampons, Menstrual Cups & Other Period Products Safely." Gives safe wear times for tampons.
• NHS, "Heavy periods." Lists the signs of heavy bleeding worth telling a doctor about.
• Nemours KidsHealth, "Irregular Periods (for Teens)." Lists periods coming more often than every 21 days as a reason to see a doctor.
• Hillard PJA, "Menstruation in Adolescents: What's Normal?," The Medscape Journal of Medicine, 2008. Found adolescent cycles run roughly 20 to 45 days, averaging about 32 days, with 3 to 7 days of bleeding.
• Carlson LJ and Shaw ND, "Development of Ovulatory Menstrual Cycles in Adolescent Girls," Journal of Pediatric and Adolescent Gynecology, 2019. Reviews the evidence that most cycles in the first one to two years do not release an egg.
• Gordon CM and colleagues, "Functional Hypothalamic Amenorrhea: An Endocrine Society Clinical Practice Guideline," The Journal of Clinical Endocrinology and Metabolism, 2017. Recommends evaluation when cycles persistently run longer than 45 days or periods stop for 3 months.
• Nawaz G, Rogol AD and Jenkins SM, "Amenorrhea," StatPearls, 2024. Gives age 15, or 3 years after breast development starts, as the point to check a first period that has not arrived.

This post is for information and does not replace a doctor. If something worries you, talk to a grown-up you trust.