Hello, I'm 21 years old and am currently taking a birth control pill. My periods have been a bit strange since before christmas and i have approached a doctor. They got alot better and my period was normal for a couple of months. Although now I am in my 4th week of my period, which has been quite heavy in the last few days. I would like some advice on how to stop my period. Im still taking the pill at the same time every day, so im not 100% sure whats going on. Thank you, Kind regards... Tegan