I had 3 surgeries on my right knee
, my first in May 2008, 2nd in Oct 2008, and total knee replacement in April 2009. I have completed phsical theraphy at home for 7 weeks, and outpatient P.T for 6 add'l wks. I have more pain now than before. I can't walk without my cane for long periods, I can't sit, because my back now hurts, and I can't sleep too well. All medications and shot of cortisone don't seem to work well. I continue to search for a avenue of relief.