birth control
"I started with sprintec and it seemed fine...then they switched to previfem. I have horrible vaginal discharge almost everyday, I have cramps sometimes almost as bad as before I went on the pill. My period lasts just as long as before 5 days and is still super heavy. I do have unprotected sex with my boyfriend and haven't gotten pregnant yet so that's a plus. More cons, more emotional, sometimes chest pain, nausea, I'm ready to quit. Only pro can predict when period is coming and not being pregnant"