I've had psoriasis ever since I was a teenager. I'm on clobex spray and dovonex cream for my psoriasis. I think I have psoriasis in my groin area, but I'm not sure. I was going to use the dovonex cream in that area, but don't know if I should. It's embarrassing, but the area that seems to be affected is between my scrotum and rectal area. I don't know whether I should just use some cream there or wait for my next exam and have her look at it. I shower daily and I know it's not a hygiene issue, but it does itch there---and it's noticeable from time to time. Would it scale like normal psoriasis?