Yep, I broke my Scaphoid a few years back on an IT400 I had just rebuilt. Long story, came back after riding by my myself with my shirt torn almost off, and grass sticking out of the exhaust pipe. The guys all laphed at me untill one of them noticed my wrist swelling up. He talked me into going to the doctor because he broke his scaphoid, let it sit for 2 weeks before going in and now he can't use it. I drove into urgent care and ended up in a cast for SIX months. When they say that is a slow healer, they aren't joking.