Strange happenings

Last night around midnight Jeremy and I were awoken by the the water being turned on in the boy's bathroom. I got up to see what was going on to find Riley in the tub with his pajamas on. When I asked him what he was doing his reply was "I just felt like taking a bath". I am not sure if he was sleep walking, or bathing, or if the urge to take a bath was so strong that there was no time to take his p.j.'s off either way I am glad I am a light sleeper.