That sounds like Legg Perthes ... if it is going to happen, it develops around the age that Bentley is now. Find a good orthopedic surgeon for him, dogs that have the surgery and heal well go on as if they've never missed a beat.
__________________ Life is merrier with a Yorkshire Terrier! Jezebel  & Chuy ... RIP: Barkley  Loosie & Sassy  |