Sometimes, when I nap, and when I do, this happens a lot; but as I was saying, I'll go to sleep (like when I'm in the car) and I'll be thinking and focusing on the vibrations of the car and just about whatever I'm thinking about, and I'll fall asleep without knowing, a WILD of some sort, but I wouldn't dream. I would be able to think completely clearly, about anything that I wanted, but I wasn't dreaming, but I was asleep. Has this ever happened to any of you? And is there a name for this and a way of inducing it? Thanks.

-meta2