I went to the dermatologist a while ago, and they diagnosed my issue as spongy (I guess spongiotic?)
dermatitis. I have it on my
underarms, although they look slightly different for both
underarms. The left side looks like typical eczema. Red, scaly, patchy, and very itchy. My right side is a little harder to describe. When I first started getting it I thought it was ringworm. But the doctor's biopsy found no fungus. It never responded to any fungal medications anyway.