Hello everyone, I went to the Dr last Thursday 3.5 hr ride to and from. Did chores Friday and Saturday went with my husband to the mall Lens Crafters to pick out new glasses. We parked at the wrong end of the mall, and walked to the other end. My question is my knee has not been right since, I guess it was all just to much. I’ve had a lot of swelling and pain in the back of my knee. Any thoughts sometimes I forget it’s only been 6 weeks, also I feel as though my muscles are not strong enough. Thanks in advance.