i dont know if this has anything to do with astrotravel (which i attempted in 1984) ,but i can leave my body and levitatate above my bed while i am sleeping and look down upon myself.just the moment before re-awaken,i swoop back down into my body and awake. i am very conscious during the whole episode.all the sights,noises,sounds,everything is as it should be,as real time. anyone out there doing the same? lets chat and swap relaxation techniques or whatever it takes to get you out of your body and fly.