I have been putting Bag Balm on it to keep it soft but he is still Itching and biting, I comb him for fleas daily but I don't find anything on him. I feel so bad for him and don't have the money to take him to the Vet so I am looking for something that I can try at home first. This is the second time this has happend to him and seems to happen about late July early August. He is just a little Chi and I feel so bad that he is itching himself all the time. It doesn't smell but he is so uncomfprtable. What can I do????