Once you are in this state you can quite easily train yourself to enter the dream world. Just imagine that you roll over, you will suddenly find that you are moving and most likely (in my experience) fall off the bed[/b]
haha, i'm glad i'm not the only one. i've had many a successful WILD begin by unceremoniously sprawling onto a dreamfloor

oh, and i've had this spinning sensation very strongly once (it increased until i felt like i was spinning dozens of times per second, my body horizontal, an inch or two above my bed.

had the 'deep void' sensation as well. SP IMO.