I guess that's what I'd call this. Blaze has little spots that have popped up on him, where it seems like there are small white scabs that are peeling off and little tufts of hair missing. The biggest one is about the size of a nickel and the smaller ones no bigger than a fingernail. There's about 5 spots all together. Is this rain rot? Some other skin issue? Ringworm? Some of the spots are quite small and not round, which is why I didn't automatically think ringworm.