Thank you for your reply. He was able to stand today for a few seconds, but when he tried to walk he collapsed. I put him in a large kiddie pool and he seems to be able to swim, but the past few days he has tried deperately to get out, so I did not put him in today. I am afraid he may have lost his waterproofing.They did exrays and found no fracture or arthritis. I will try to attach the Vet report but it may be too large.
Thank you, Betty