Today we rolled our shearling and noticed that she had a strange pocket thing and brown gunk under her. She has one teat either side, they look fine and normal. In the area of hair (no wool area) near the teat and further round towards her back appears to be a sort of hole / pocket of skin. around and in it is orangey brown gink crusted. Its our only shearling and so we cannot compare it to another one! It didn't smell, didn't seem to cause pain, didn't look infected etc, but it also didn't look the same as the ewes. It was the same on both sides of her. Any ideas please? Thanks