On 9/22 I posted a thread about my boy Axel having sores on both back feet. I started out washing his feet with Dial antibacterial soap and spraying then with BluKote, an antibacterial, antifungal, etc spray on bandage type of item. It was working so I changed bedding to paper from aspen and my vet gave me a silver sulfadiazine ointment. I've been using that for a month, wrapping with a "trauma free" bandage, and there still seems to be no improvement. In fact, the sores slowly continue to grow. What can I do to help that I'm not doing now?