I was confused yesterday when a PT told me I need to come back for the next 2 weeks 2 times a week. I already am past therapy timeframe as my surgeon told me at least six weeks and then I'm on my own. Plus I owed them $$$. I called my PA. And she asked me how am I doing and I told her how I feel and my strength and weaknesses. She said I can do this on my own as long as I keep up. And she will see me next Friday which will be 8th week! She may say I need therapy and if I do I will be going to someone else whom I've known them for several years. I am so relieved because of my arthritis which I cannot take flare ups.