I've noticed my tegus tail seems to have very shallow cuts between some of the rings of his tail. It's also quite dry around the area, I'm not sure what to make of it because the rest of his body looks fine. I soak him daily and he eats a little bit each day. I've been putting Vetericyn Plus reptile wound and skin care on it but is there something else I should do? Has anyone seen this with their tegus?