How to Tell a Parent About Your Period: What to Say, and When

Six words will do it: "I think I've started my period." You do not need a conversation, a good moment or a script beyond that sentence, and you can send it as a text instead of saying it. The NHS's own advice is to talk to your parent or another adult you trust about what to expect — and the second half of that phrase is doing real work. It does not have to be a parent. It has to be somebody who will get you what you need, which is products, and a lift to a GP in the two situations further down this page. That is the entire job.

This page is mostly not medical. It is sentences you can borrow. What actually happens on the day is in your first period; this is the awkward bit either side of it.

You do not have to tell anyone

Start here, because a lot of pages skip it. There is no rule that says a period gets announced, and telling somebody is not a duty you are failing if you put it off. Plenty of people manage the first few on their own and tell someone weeks later.

What telling someone actually buys you is practical. Somebody else can buy pads. Somebody else can write the note, book the appointment, drive you there. If you already have what you need and nothing is worrying you, there is no deadline on this.

Three ways to open it

Whichever one you use, put the ask in it. "I've started" leaves an adult wondering what you want; "I've started, I need pads" does not. Adding "and I don't want to talk about it" is allowed, and it usually works.

If a parent is not the right person

The NHS says "your parent or another adult you trust", and it is worth taking that phrasing at face value rather than as politeness. Some people do not have a parent they can raise this with. Some have one who will be strange about it, or religious about it, or absent, or asleep at the wrong times. None of that is unusual and none of it leaves you stuck.

The list of people who count is longer than it looks: an aunt, a gran, an older sister or cousin, a stepmum, a foster carer, a friend's mum, a form tutor, a school nurse, a youth worker, a GP receptionist. What makes someone the right person is not the title. It is that they will hand you a pad without a speech and take you seriously if you say something is wrong.

At school there is a person whose job includes this. The NHS says plainly that if you find yourself at school without a pad or tampon, you ask a teacher or the school nurse for some — which is the same as saying that they keep them and expect to be asked. That takes the emergency out of the conversation at home entirely, because you are no longer waiting on it. The rest of the school logistics are in periods at school.

If it goes badly

It usually does not. But sometimes an adult is embarrassed, or makes a joke, or launches into a talk you did not ask for, or says something about how you are too young. That is about them, and none of it changes anything about you or your body.

If the reaction was awkward but the person is fine, the fix is to skip the conversation next time and go straight to the ask: "can you add pads to the shop." No preamble. It becomes ordinary faster than you think.

If the answer was an actual refusal — no money for products, or you were told not to bring it up again — then the school route above is the one that matters, and it is not a favour you are asking for. A teacher or school nurse handing you products is the NHS's own suggested answer to being caught without them. Whether anyone is embarrassed about the cost of all this is a separate question with a surprising answer, and it is in how much does a period cost.

What you actually need from an adult

Two things, and it is worth knowing them before the conversation so you can say them.

Products. That is it — a supply, and enough choice that you are not stuck with the one kind. It is worth saying out loud that you are not restricted to pads at the start: the NHS says tampons, menstrual cups, disposable or reusable pads and period underwear are all safe and suitable if you have just started. Adults get this wrong in good faith, usually because someone told them the same myth in 1994. What each one is and what suits what is in period products explained, and if you want to hand somebody a shopping list rather than have a discussion, the first period kit checklist is one page you tick, print and pass over.

A GP appointment, in two situations. Booking one, and getting there, is usually easier with an adult helping, and that is the real reason it is worth having somebody in the loop. The NHS names both lines: see a GP if periods have not started by the time you are 15 — or by 13 if there are no other signs of puberty — and see a GP if you have missed your period three times in a row. Neither is an emergency. Both are ten-minute conversations, and they are far easier to ask for if you can show a few dates rather than describe a vague feeling.

Bring dates, not a description

This is the one piece of preparation worth doing, and it takes ten seconds a month. Write down the first day of each period. That is all — one date, on a phone or a sheet of paper.

It changes both conversations. "I think it's been ages" is hard for an adult to act on; "the last three were the 3rd of March, the 19th of April and nothing since" is not. The printable period tracker is a sheet for exactly that and keeps nothing anywhere, which also means nobody else can read it unless you show them.

Bear in mind that a wandering first year is normal rather than alarming — ACOG counts cycles anywhere from 21 to 45 days as ordinary at this age, and says it may take six years or more for a pattern to settle. So dates are not evidence that something is wrong. They are just the thing that makes an appointment useful when you do want one, and talking to a doctor about periods covers what happens once you are in the room.