Times really are changing in a weird way. I am a little old grey haired lady who most people hold the door for me ,etc,etc. However, recently, due to a neurological problem, I have been using a cane. Suddenly, I have disappeared. Doors literally slam in my face. People rush past me nearly knocking me over. Yet, when I go without my cane, on my good days, the doors are held for me. What's up with this? I don't like what this portends!