I was just wondering if birth control can make you infertile when taken for numerous years. I was taking with some friends and one mentioned how her mom was on it for 7 years and had a lot of trouble trying to conceive and it took her several years. Just makes me a bit worried considering I've been on it for 7 years now and there's a possibility I may have PCOS. Just really scared because I really would love to have children in the future.