I was in a crash in a crit in June and hit a sign post with my front of my helmet, took off lots of skin on the side of me and seperated my shoulder. It wasn't until a couple weeks later that I noticed my knee hurt. My ortho says I probably did some damage to the underside of my knee cap which is normally smooth and it may bother me forever or not.

I had unrelated surgery 5 weeks ago and didn't ride for 2-3 weeks and my knee didn't hurt at all once I was back on the trainer and riding my knee hurts again.

At the time of the accident, from the outside I couldn't see anything wrong with my knee other than my road rash. I'm thinking of going back to my Ortho to have him check again and maybe get a MRI.