Hi there @greenacres. My SFN is probably from trauma. Too many falls, too many surgeries. Too much metal propping up my neck, my ankle, my knees, my shoulders.....etc. etc. No one in my family has had to deal with SFN. In addition to the falls from horses and down mountains, I was in rear-end collisions 3 or 4 times and fell pell-mell down marble stairs while on crutches from one of the surgeries. Those episodes did me in, I do believe.

Thanks for caring. I used to call myself "a disaster just waiting to happen."
Chris