I have fallen off my chair so many times that now I can tell when it is about to happen, and try to stand before I lose the chair.
Falling seems to be my penchant. The worst were not associated with quilting at all. I was cleaning an icy driveway, slipped, and broke my upper arm - 8 weeks before I could drive - horror! Another time I was headed downstairs and our little dog dashed under my feet - a broken shoulder blade. The dr. said he usually saw that fracture only in car accidents... Leave it to me :roll:
Thanks for the warning about checking for threads on the rollers - and glad you are okay.