Thank you for your prayers and well wishes.

Randi, the first time Mooky had this we put some polysporin on it and he went absolutely crazy, twitching, tail thrashing and jumping all over the place for about 15 minutes. Had me in complete tears seeing him like that. Thankfully he settled down after. The vet said not to put anything on it at all and you'll be darn sure I won't.
If it does flare up again, because of his licking it, I'm sure he will get a cortizone shot this time and an E collar.