acne
"I started taking yaz because of my severe acne, I've had acne now for about 7 years straight I'm now 20 years old and Ive never been able to get rid of it. My GP prescribed me YAZ and I've heard really good stories about this particular pill brand, I took this pill for about the 3 months and my god it made my skin break out completely it was horrible my face was sore to touch because of how big my pimples were and most of them were underneath the skin which was worse. 
I since then have stopped and gone to a dermatologist (skin specialist) and have been prescribed Minocycline which is an antibiotic and its 100% cleared my skin completely. 
Note *** I didn't gain weight on this YAZ."