Hi Garnet, there is a new product on the west coast is that going through Testing with hard to heal wounds and
with and through some veterinarians. After seeing results for myself, your wound would have been done in a week. That is proud flesh in your recent photo and the wound will not get better till it is removed. You can use a caustic (wound powder) to refreshen the circulation and blood to the wound surface and then this new stuff would clear it up.
I will try to get the name of it.
