but I don't know what it looks like, and I am interested in getting some information about it. Snowball has had a small bare spot under his chin for the past month which is only mildly itchy. It was first noticed as a blackish discoloration on Snowball's fur. Then Snowball lost a small amount of fur, and the surrounding fur felt stiff. I have kept the area clean, and it is slowly improving, is there anything else I should do? Is this feline acne?