Decompression............

Smith floated peacefully through a pure white void. The void had no
gravity nor any other of the physical laws Smith had haken for
granted in his twenty or so odd years.
While any other person in such a position whould begin to feel more
or less content and serene at this point, John began to curse and
feel nauseous.
He tried to get a grip on something, or rather he tried to find
something,anything, to get a grip on.
Seeing there was nothing, he began a bizarre set of cartwheels and
back flips in the zero-gravity.
He soon realized this whould accomplish nothing, since it was pure
whiteness beyond him, with not even the slightest variation in color
to indicate and distance had been covered.
Maybe he was stationary, and hadn't moved at all.
(tbc)