Hi, a few weeks ago I saw my GP with an itchy rash mostly on my torso but also along my underarms, I also had a very painful sore on my tongue and painful red, raised spots in my scalp. GP thought probably something viral and I was given Prednisolone & Phenergan and things settled down after a day or two. Today, i have discovered a sizeable round, bald patch on my scalp where the spots on my scalp were.