double ouch, some of it sounds like just plain bad luck. I get the switching from the fat bike - so forgiving to the cross bike. Wonder if in the process of losing control you inadvertently focused on the side of the road/trail thus heading that direction. That is something I have to be aware of, I tend to ride/swerve to where I am looking if I am not on top of my game. Hope the healing is coming along and a massage is on the menu
