I had surgery on my ACL over a year ago and my knee still gets sore when I ride in a car for long periods and hurts when i kneel on it... My question to you is does yours still hurt and if not what did you do for continued therapy? Do you weight train it? How long did it take for the pain to recede? Also its ruining my ski season cause it gets sore on the slopes as well... and yeah I wear a brace; doesn't seem to help all that much