birth control
"I got on the pill to help with acne and cramps. I originally got on Sprintec, which to my understanding is the generic form of Ortho Cyclen. My pharmacy started giving me ortho cyclen because it was free with my insurance and sprintec was not. 

However, when I got on ortho cyclen I noticed a considerable weight gain and my acne got really really bad. It did not work well for me so I got right back on Sprintec."