I understand. I am having a similar problem with PT. I went straight to the orthopedic doctor recently because the weakness and pain in my knees, legs and back was really getting me down. I figured I would avoid seeing my GP,his copay, and having him pick away at me trying to find other ways to keep me running. The doctor I went to ordered PT. All went well but they seemed to be focused on my leg problem and not fixing my back problem. They also had me do the exercises they showed me how to do in the first 2 weeks every time I was there. I am perfectly capable of doing them at home. They told me the doctor has to be seen to write another scrip for another body part,as they put it. That means another copay and another PT evaluation. I think I would do just as well finding these exercises on you tube and they have no copay.