He still can't walk on one of his back legs, and his little tongue is sticking out some, but the vet thinks after a few weeks on the medicine he maybe back to the way he was or just have a limp instead of dragging his leg...he acts like he is happy to be home, he isn't up running or walking around just laying in his bed on the couch watching everything...he did bark at Mac a few minutes ago, so that gives me hope he is back....