When I fall asleep for about 2-2.5 hours, I can wake up and achieve what I believe to be the "vibrational state". That is, my body vibrates and I hear a "Mmmmmmvvv" noise in my ears...
How close am I to achieving a full OBE?
This thread is also for people to talk about their transitions from vibrational state -> OBE.
This is the pre-projection state I find myself in most often, and you usually have to work to make something of it... focus on intensifying the vibes and that should allow you to maintain awareness enough to find yourself in projection.