Why am I bleeding so much?

Well, I've never had nose bleeds before, but yesterday I had 4 small ones, and one again when I woke up this morning. Also I'm on really heavy, I've never been heavy before, but today I literally cant go to the toilet, because I'm bleeding so much! it just drips out..even when I was walking around the bathroom, it went everywhere. In the end I had to get the shower to have time to put a pad on. I'm really worried what's wrong. I'm not having cramps though..? Please can somebody tell me what it could be. Thanks

well if it's your time of the month, it's natural to be really heavy every once and a while.. you are only 15 years old so there will be a lot more like those. it's nothing to worry about! I'm the same way when I have my period. when I was your age it wasn't like it is now, it was a little lighter!

wow that happened to me once I was so scared I don't know what causes it but ull be fine it was just a heavy period
but im on birthcontrol to stop my craps make my period shorter and lighter
it helps a lot