Terry, I am 9 weeks out and still have a stiff and sore knee when I wake up (and after sitting a while). what you are doing with ice, elevation and walking is the best to do, and a pain pill if the timing is right. another thing I found helpful right from the start is to stand at the kitchen counter, holding the counter and pedaling my feet (raising up on toes/raising heels one foot at a time). this really helps me with the stiffness and was never painful, start slow and go at whatever speed feels good for a few minutes and it should help