I've completed 1 month and 8 days and so far it's been good. I had my monthly appointment with the dermatologist and he decided to keep me at 20mg for another month. I was hoping for him to up the dose so I can see quicker results, but I guess I need to be patient. Well, I haven't developed any side effects apart from the dry lips and my arms are itchy and I can feel tiny bumps whenever I scratch. I believe I'm still going through the initial breakout because my forehead at this time has about 10 really bumpy pimples. I do see some improvements in that my face isnt' as oily and my skin is smooth in "break-out free zones". I also had my blood drawn last week and results came out normal. So I'm really thrilled that I'm not reacting bad with the drug. One month down, four more to go. It's going by faster than I thought. ) I'll post some pics soon.