Thanks all of you for your encouragement and advice.i knew that there were quite a few mudcatters that over the years have had knee surgery and it nice that you are willing to share your recovery.Maybe i'm hoping for miracles instead of waiting for the natural healing process and the PT treatments to run the course.Actual it has only been 30 days since I had the second surgery and I do get PT treatments 2 times a week and they do help.The PT person told me last thursday he had my knee back to 115% which he thought was excellent