Yes, I have had perioral dermatitis which comes and goes and the only thing that worked is antibiotics. At first I thought it was cold sores (so did the pharmacist) so we tried coldsore cures, aquacreams. I found now that I can stop it getting hold if I use acne cream. I am off to the hospital next week to have my blood and spleen size checked but have been feeling very achey and tired so will be interested to see what my counts are. Having one of my "wobbly" weeks where I think I hate taking hydroxy and feel likes stopping (been on it for over 3 years now). I think one of the symptoms are rashes around the mouth as well. also will ask my doctor if I can have a free prescriptions for hydroxy as it is a cancer drug after all. My Primary care trust were non-commital on whether I was elligible or not but I will have another try! All the best MM