I rode when I was younger. It doesn't take long to figure out if you're meant for it or not.
I remember my first time on a bull, it wasn't full stock, younger and not near as rank as the ones that travel the circuit. The thing took a deep breath and pinned my legs against the chute, I knew I was in trouble at that point. Needless to say I didn't last much past a 2 count, but I got back on and that was probably more of a victory than anything. I rode long enough to break a few bones and undergo one major surgery. It seemed like I was always hurt one way or another. Back then it wasn't a way to make a living, so you did it for the love of the sport. Atleast that's what I considered it.
The guys that make a living off the sport are tough as can be and very strong. Can't remember who said it, but they were right when they said most of those guys are "small". Not many over 5' 10" and mostly around the 5' 6" to 5' 8" area. Don't weigh much, but typically strong and lean. These guys cut a ton of butt as well. Some of those cowgirls are unbelievable.
Take Care,
Parker Boy
PS- Most rodeo stock live as well as, if not better than most humans. So they're asked to work outside their comfort zone from time to time......who isn't?