birth control
"I have been taking this birthcontrol since I was 15 (I am now 20), had terrible, terrible acne, bad periods and vicious mood swings prior to the medication. After I started taking it my acne disappeared with in 3 days, my periods were so much better. I notice if I stop taking it I gain a crazy amount of weight and my acne instantly comes back. My mood swings and depression may have gotten worse but it was due to other mental illness stuff. I have PCOS and this helps tremendously. I stopped taking it and took another one for a while and it made things so much worse. I had to go back on this one to have regular periods and feel okay. The first week after the sugar pills are literal hell sometimes, mimics pregnancy to a T but it gets better."