I just registered to this site about 5 minutes ago and this is the first time I attempted AP. I was lying in bed and I felt myself getting lighter (as in floating) and so I said to myself "why not try it"? With that I sort of "pushed" myself out of my body, kinda.

Here's where things get weird. There was high pitched ringing in my ears, I sort of saw myself sleeping, I could look around but I was immobile and could not speak. Somehow everything returned to normal, and I sort of "fell" back onto my bed. I have no idea what the hell happened. Could anyone at all explain this to me?