My hibby began with Psoriasis about 2 years ago and its spreading like crazy!! He hasbeen given so many creams Ive lost track of them all! He has new areas of it coming on his shoulders/back and is in agony between his legs with it. I feel for him as nothing has worked for it so we wondered if any fellow sufferers had any advice for him? And is it true that sun / sunbeds are good for it?