Hi Guys,
About a week or so ago I experienced an injury to my right knee. It was a fairly deep and large laceration that required 9 stitches. My question is this: ever since the injury occurred, I've felt no pain; my knee is numb. Did I damage some nerve tissue? Is there any way for it to be fixed, and is it worth mentioning to my doctor when I go back to have the stitches removed?