I'm on Aviane birth control and started bleeding last wendsday (I had a week and a half of active pills left) and went to my doctor about the bleeding. She said it was because the pills that I was on weren't strong enough and that after the month was up I would switch to a different kind. However, she told me that as long as I kept taking the pills eventually the bleeding would lessen and eventually stop. She also said that she would be shocked if I bled for the rest of the month. Well it's a week later and the bleeding has pretty much stopped, except for right as my boyfriend and I finish having sex. It then continues for about 15-20 minutes afterwards but it doesn't hurt me at all (it's just VERY aggravating). This has happened the last 3 or 4 times we've had sex. I was wondering if this was related to my birth control or if there was more to the situation.