His leg is looking a bit better, though it's still weeping a bit. I put a t-shirt on him today after discovering his armpit was red and irritated from him licking it. It seems that since he can't actually reach his wounds, he started licking the nearest bit of free skin. So, he's being forced to wear a t-shirt. As soon as I put it on him he gave me this exceptionally sad look that seem to say, "Why this indignation?!" I've also been putting one of his booties on his bad leg to make sure he doesn't irritate the lowest wounds further by stepping on one of the numerous sticks or sweetgum burs that litter the dog walking area. Poor fellow. It's for his own good, though. Plus, it's better than an e-collar.