Thank's girls,my old vet said he probably had arthritis,his backend is really skinny,he is 13yrs old.
I will start him on the Glucosamine/chondroitine,I have some here but noticed it's expired,so I'll have to get some.
This all happened at the time he was losing weight due to the HyperT.
After Vinnies surgery on Wednesday it will be Rockys turn for a check-up,I'll ask the vet then.
"The cruelest animal is the Human animal"
3 kitties,Rocky(r.i.p my boy),Chico,Vinnie