Hello,
The vet did not even bother testing for a fungus like yellow fungus? A burn from the glass, hm, I don't think so.
Sorry that it didn't go very well at the vets.
So, exactly what are you using on him now? Go over the regime you are doing, daily. Are you using an antifungal cream along with the silvadene or thermazene?
I recommend using an antifungal cream to use on him daily, along with the diluted betadine baths.
That is great he is eating so well right now. He is using his back legs too & moving around more? I am happy to hear that.
You should post updated pictures of him in a week or so, ok, so we can see his improvement.
Oh don't be alarmed if the affected areas begin turning dark in color, it is the fungus dying off.
Tracie