I had a scary fall. Scary because it was apropos of nothing. I was standing at the foot of my bed getting ready to put a clean sheet on the mattress when I felt like an earthquake hit. I couldn't right myself! I hit the floor and bonked my head on a cement pillar. No harm done except for seeing little birdies flying around and around my head for a few minutes, but now I'm nervous about going out. I don't want to fall on the sidewalk, especially with people around. That is all.