21 April 2011:
#12: I have a mild phobia of escalators. I don't when it started, but now I am unable to get on an escalator without at least slowing down. Contrary to how phobias are developed, I had never had any accidents involving escalators. So until now, I am really puzzled about the phobia. By the way, it's called escalaphobia, but the name isn't an official designation.