Thought i had a fungal infection under my right boob (diagnosed from pharmacy on Weds after having an itchy rash for a few days that was getting bigger). Cream prescribed has done nothing, rash just bigger, hotter and much itchier, I noticed yesterday that it actually seems to be crusting....could it be I've actually had shingles?! It feels very hot, and I get a burning sensation which is worse at night - very uncomfortable but not painful as such. Went back to pharmacy this morning, they thought likely shingles but not completely certain and if so, I was quite a way through it by now. Before I make a GP appointment tomorrow, does anyone else think this could have been shingles all along? Photos attached of rash on Monday vs rash today.