We've scheduled Milo's surgery to remove dead and damaged teeth for next week. I've discovered a small hard lump on his neck near his ear, but not part of the scar tissue from the neck abscess. I will have the vet look at it when he goes in for surgery. I wonder if it might be pellets or bb's.
Milo has the run of the house at night and doing well with that. He doesn't leave me so there is pretty low risk. He is definitely progressing!
Here are some photos from the last couple of days. Note that he is growing more fuzz and is filling out nicely.