So i'm starting to worry. Hank actually yelped in pain when he got up yesterday. So i called and talked to my friend denise who works as a vet assistant at a vet clinic. we have an appointment on friday to see what steps need to be taken now. we have him on a low dose pain medication, but im afraid its not doing the trick. I am so worried about how he will do this winter. so i have my fingers crossed.