Poor you! If anyone is unkind enough to laugh just rise above it and say something like 'Just you make sure it doesn't happen to you' or 'Oh! Do grow up!'. If any lads laugh, and they can be cruel, again, just tell them to grow up too, their turn to be embarrassed will come, these things happen, its Nature and she can be a bitch. In future try to wear dark colours that won't show up as much, maybe black jeans or trousers. Keep a change of clothes in your locker or school bag if you can.

Oh how mortifying, you poor thing. I know anything to do with periods is the most embarrassing thing in the world when you're at school, but you'll look back and the only thing you'll wonder is how people can be so nasty. The best thing to do is downplay it. If someone laughs at you, or keeps on mentioning it, just respond with kind of "yeah I know, what a nightmare" comment, but keep it really casual. The more embarrassed you look, the more they'll go on. Don't worry, they'll be tormenting someone else soon!

Try & forget about it, if people laugh about it then remind them if they are a boy that embarrasing things happen to them as well beow the waist. Any girl who laughs is simply being immature she will regret laughing when she grows up! Make sure you are prepared at al times to avoid it happening again.

this happend to me when i was at school, i left a big blood mark on my chair and you could see it through my trousers, people were mean about it, but i didn't really care because time passes and people have something new to talk about, and i just told them to P*** off!! this type of thing happens to everyone, don't worry! if you look like you don't care, they won't care either! just laugh, because the situation is quite funny when you thinka bout it!!

also tie a jumper or something round your waist next time, then dash to the toilet!!!

It happened and you cant change it so dont worry about it or regret it or anything. Accept it happened and allow yourself to feel embarrassed or however you might feel, it wont last long and then you wont be carrying it around for the rest of your life. Above all, realise that although it is one of those things you feel mortified about, your feelings will subside and you wont actually care what people say about it. And then they will gradually forget it too. Can you remember the big news from a month ago? Neither can i. Our bad memories fade when we stop worrying about them.