I think I would pretty much go to an orthopedic specialist. It could be arthritis but it could be luxating patella or even hip issues. Could also be weakness in the limps do to Lyme or another illness. It really could be so many things. When is the last time she had blood work? Did the vet try and pop her knees out?
__________________  Taylor  My babies Joey, Penny , Ollie & Dixie   Callie Mae, you will forever be in my heart! |