I posted about this time last wheek when I noticed butters was itching a lot more than usuall, and the bald spots behind her ears were getting bigger. Now behind one of her ears, attached to her bald spot, is a different looking patch of skin, as well as the hair on her underside/belly region is thinning out, and there is a developing bald spot on her lower side. She has a vet appointment monday, but i'm panicking. What are your thoughts? I'm thinking mites? Or a skin fungus? But peanut, her cage mate, is 100% normal. Help!