Dude, I remember! It was a meniscus problem. Unfortunately, if it is not resolved with analgesia and rest, you are a candidate for arthroscopy. Basically, it's a matter of making a small hole in your knee, putting an inner tube in it with a video camera, and seeing what you can fix. When I was a ki...

Ortho is still medieval science.

Torn two meniscus and ACL in my left knee like the week after getting an Aura Ring, almost ready to actually start tracking fitness things.