Thank you. Yes I be will continue to post his progress. He has a big decision to make about having his shoulder replaced and going under anesthesia. His Dr warned him that Parkinsons patients can come out with C a different personality and other difficulties. The anesthesia can mess with his brain in an adverse way. He is very disappointed because his shoulder is bone in bone and the pain is immense. He has a big decision to make. I will not make this decision for him. He is still sharp in his thinking and reasoning. Could not live with myself if I made the wrong decision. Thanks for your time