I hurt my knee last spring from running on pavement and then doing lunges, and now I am getting back into strength training with free weights. However, my knee is really weak for doing squats (a lot weaker than my quads and hamstrings) and still hurts to do lunges. Are there any knee strengthening exercises anyone can recommend?
Thanks


... MOM is very happy!! Before hand though , we had xrays and all sorts of tests done on her knees...