The Pill

Okay so some back history because in order to fully inform someone you need information. I'm 15, I have a hormonal imbalance, and I'm more than likely going to start birth control to regulate things. I have ovarian cysts, and birth control will help keep them under control. What types of the pill have worked well for you all? What kinds haven't? I feel the need to stress I could care less about the pregnancy rates with it seeing as how I'm 15 and I'm not having sex. I want to know about side effects, both good and bad, preferably with details. Also, my recent cycles