Hi - saw this post and yes I had a lucid dream involving looking at myself in a mirror. I was ice skating in an indoor rink and that is when I became lucid - I don't ice skate. That thought triggered lucidity. I felt different so I wanted to see what I looked like. A full length mirror appeared on the rink and I looked. I saw myself entirely different! I was very surprised. I knew it was me but wouldn't have recognized myself walking down the street. I just kept looking for a bit more then decided ice skating was fun and I should take advantage of being able to skate. I can't in waking life - at least not well. It had almost the feeling of flying.
Thomas

