Okay guys, so I am 16 and this will be my first birth control. I am not taking it because I am having sex, just for my period. I'm nervous because I have read a lot of negative reviews. I am pretty slim, (I'm 5'7 and 122 lbs.) I am in dance and tend to work out regularly. My skin isn't bad, I get a few break outs here and there. Should I be worried about this pill? Will it effect my dancing, by doing things like causing pains and all that? I don't get cramps ever, I just get really uncomfortable when I am on my period. Will it be okay? I start the sunday after my next period and reading has made me nervous!