Flying on automatic pilot

[LOBO1]

I recently had another involuntary oobe.
I was on vacation during the day I got a shiatsu massage by a professional; I felt that the guy really unblocked some tension I was carrying on in my body It felt grate!
That same night, I awoke from dream to fid my self out of my body, I can clearly see the hotel room, I flew out of the window and began to fly at immense speed, I was not trying my body was doing it by it self, I end up by a Big tree I was a bit taken back and confuse.
A man approached me he seems to know what was going on with me and told me to relax that I was Ok.
Before I can say anything bam, I felt I was being pulled back and began to fly back wards, back into the hotel room and into my body.
Thou I had a pretty good awareness of the whole experience (like I new I was out of my body when it was happening) I had no control my "body" was flying on its own.
Has any one have any explanation for this, is it that we have another part of our conscience that does that, or are we pulled by certain forces outside of us?

PD: I subscribe more towards the explanation of Phasing in regards of this type of phenomena, thou in my description I say out of my body because that's how it felt