i made it down the stairs then woke up after getting out of body. didn't last long but it did clarify that it is possible, at least for me, idk bout
experienced but i know it works.
Oh Noble-Born, whatsoever terrifying visions thou mayest perceive,
know that they are merely your own thought-forms [projections]
-Bardo Thodol- [the Tibetan Book of the Dead]