On August of 2008 I was hospitalized with really heaving bleeding and lots a blood clots it was so bad I had to get 5 liters of blood transfution. I gone to doctors and they have told me that everything seems normal down there and they dont know why this happens. SO while I was in the hospital I got a D&C done and btw this was not a Miscarriage either. after the D&C was done doctors told me the bleed should stop in a couple of days less then 9 days. and no it has not They have put me on Birth control pills 2 a day and some times up 4 a day because it would not stop. I'm very worried that it might do some damage to me in the near future. I'm only 19. and I would like to know if some went through something similar or if taking high dosages of BCP pills can couse infertility . or if anyone might have an idea why it happens?