Hi, I recently rescued a bearded dragon I don't know his exact age but I was told around two years old. The old owners didn't have much time for him and didn't take that great care of him, but my little guy is a fighter. He is kind of small for his age but other than that he is healthy. I have noticed a horrible smell coming off of him, is this normal? He was kept in a fairly dirty cage but I have given him a bath twice since getting him. Will the smell go away or is this just his smell?