We had/still have meloxidyl. The vet said that everything was fine on the pain management part and that no further stuff was needed. I highly doubt it but i cannot give him pain meds myself since two different vets measured his weight to be completely different-i was unsure of whether i should've gone for 2.5ml or 3.8ml for the weights he was given....I put a cone on my bunny just for a couple of days to keep him from licking. I made the cone myself there are YouTube's to show you how. how is it that the bad would send you home and not make you aware of these things. And what to look for . It's best to keep him from licking at it for at least a week. Our buck was sent home with two days worth of additional pain med. Did he give you any additional pain medicine?