Hi I have had this itchy rash thing for a week or so now. Inside of arms at the bend. Left arm had two areas of patchy bumps, right arm was clear but itchy. Then it got to be at least two inches above and below the bend on each arm and painful. Went to er, they have no idea what it is. Gave me prednisone, a topical and pain meds. Started clearing but coming back and now my kneck is red. Looks like a sunburn, also my face was peeling and now cheeks look red too. I take 10 my of lexi pro and birth control pills, and benadryl