acne
"I have been on Yaz for hormonal acne for about 3 years now. Let me just say the first two years were awesome. No chin breakouts, less oily. Now for some reason it is no longer working. I am getting painful cysts again around my period. I thought it was temporary but I started noticing it in December and it is now September. I'm nervous to get off of it for fear it will be worse. It worked for me for some time but now I have to find something else."