I cannot thank you people enough for writing about yaz. At first I was on yasmine. I was completly fine, I porbably gained 5 pounds but that was it. I was on that pill for almost 2 years. I switched to Yaz because I wanted shorter periods. I immediately gained almost 15 pounds. I became extremely depressed for no reason. I started having sensitivity to light and pain behind and in my eyes. I was on it for about 3 months, now I have stopped taking birth control altogether. It has only been a week or so but I'm starting to think this birth control really messed me up. I have had panic attacks before, but I know what triggers them and probably had them once a year. It was something I could deal with. Now I have been off the pill for a week and have already had 3 severe and a couple less severe panic attacks. I literally cannot leave my house without triggering some sort of anxiety or fear. For right now, I can't live the life I want to. I am 19 years old, I've been trying to get a job and I go to school. The fear and panic in me is so severe, I do not know if I can even drive right now. On monday, I'm going to my doctor to tell her what this did to me. Good luck to all of you out there.