birth control
"I started this bc pill to regulate my period and then used as a birth control option. I always use a condom too so I can't give an honest opinion on how well it worked in that department. 
My shoulders and back had some mild acne but it's all cleared up by now, and I've been on the pill for 6 months. My face still get the occasional bump or two, but nothing nearly as bad. My body synced up to the pill and my period is light and only 3 days long.
The worst side effects are nausea and the mood swings. I cry a lot easier now and seem irritable. The spotting stopped within the first two months of taking the pill."