I can't do serious life/death stuff but I had one of those "out of body" experiences when at school during a history lesson. I was "floating" above myself looking down and when I came back into my body, so to speak, I was midway though answering some teacher's question. Very odd indeed. Think I was about 12 at the time so too young to blame booze etc.
Never happened since, but there are plenty of work meetings where I wish it had...
You've never told me that...I think that's what happens when you don't eat cheese.