birth control
"This is the first time I've ever had any problem on birth control. I've taken Depo Provera 3 years, did perfect on that, aside from finding out I have low bone density now. With Nuvaring 3 months in, I have had mood swings headaches, weight gain 142lbs to 157lbs. I'm very athletic so this is ridiculous. I have had tender breasts and to top that off low sex drive and supposed breakthrough bleeding for two months straight. "