polycystic ovary syndrome
"I have been on this pill for 9 months. I was put on it to stop the growth of ovarian cysts. I take no other medicines. I eat well and exercise regularly. Only in the past 3 months have I experienced headaches, a bit more moodiness and SUPER TENDER breasts, which have grown a cup size so I don't really mind. I could do without the tenderness though. As far as weight gain, I always am up and down 5 lbs a month. I was actually kind of hoping that this particular pill would keep me on the lower side but I guess not. 
Also after reading others reviews I am now thinking that perhaps I have more upset tummy issues due to the pill."