birth control
"I'm 18 and I have been using Tri-Sprintec for a week now.  I love it so far. I have not experienced any nausea or any other stomach problems. My back hurt for the second day I was on it, it was not bad and went away the next day. I have been going to the gym everyday because I want to lose a few pounds and it's been harder then it usually would be. I haven't lost any weight, but I haven't gained any. My boobs have slightly grown. Not very noticeable.  I would recommend it."