My dog was biting himself and the area was a bright pink. I put some neosporin on it and after a day or so..I noticed a brownish dirt. It smelled weird. It sorta smelled like the stuff that develops in his ears. That brown wax/dirt. He seemed to get better and I'm not sure what made him decline back to this. What could be wrong?? And what could I do? I'm going crazy and he must be too.


