Hi Doctor....some 10 years ago I tore my muscles in the upper leg region, it was very severe and caused me to not be able to lift my leg up and now it pains me most of the time, in bed when I turn over, walking,getting my right leg into the car etc...I think I have weakened my muscles near my hip and groin, I limp from the pain most of the time and wondered what can I do..if anything..should I maybe exercise the area by swimming and try to strengthen please? the muscles seem to get stiff if I don't walk orif I sit for too long...Thankyou..Shirley