Just my pride was hurt, lol. I choked, plain and simple. I don't know why, but I got nervy, glanced off the road for a second, and there I went. Can't really explain it. Hasn't happened before like that. I low-sided once on ice, and once on gravel, but never just choked like that. I think maybe I should have backed it down and stayed toward the rear of the pack until I was more comfortable. There are a million excuses I would like to make, but I just screwed up. I don't think the bike will be hard to fix, but the clutch has me puzzled. There is no good reason I can see why it shouldn't engage. Thanks to everybody. When I get back on the horse, I'd like to give it another shot with you guys, if you don't mind (and I'd understand if you did, lol).