birth control
"I started taking Sprintec at 15, and have been taking it for a little over a year now, because my dermatologist recommended it, and said it would help regulate my period and stop cramps. And it did just that! I have not had sex yet, so I have no personal experience for pregnancy prevention, however I hear it works very well. I had no side effects except a little weight gain in my breasts - I went from a 34 B to a 36 C. But every birth control has different effects on different girls. Don't be afraid to give this one a try."