I get this a lot
Usual triggers are extreme stress, or bizzarely if the room is too hot.

I'm so used to it I can tell when it's going to happen these days, I get aura (like when you are going to have a migraine) in the form of buzzing, like there are a million bees in my head and I can literally feel myself falling or sinking or even floating away from myself. Sometimes it's terrifying. Your body produces a chemical to stop you acting out your dreams and unfortunately it has halucinogenic qualities.
(GirlOfTheWorld, Thu 3 Jul 2008, 14:50, Reply)