Escalator

Stephen felt a little weird when riding up the escalator. He looked back down to see a very familar figure--himself! He turned completely around, confused about what he was seeing. If his body was still down there, how was he up here. Whose body was he in? He looked down to see a shapely female body instead of his own. He wore a small tank top and even smaller jean shorts. Had he not been so much in shock, he might've run down the escalator to ask his old body just what was going on, but by the time he thought of that, his old self has disappeared into a crowd...