So I have a holland lop named Zinc. He was neutered back in February. He is currently molting, and i noticed his bottom was missing alot of hair. When I turned him over, I noticed there was like scabs/dry skin under the hair that was coming out. It is amost like he has skin issues. Does anyone know what this could be? Im worried that it could be mites. but i dont see them. or pee bottom? whats that ? heard the saying yesterday.