haha, I'm so late on commenting. But i felt like i could really relate to this. Whenever i feel nauseous, i get away from everyone and if i can, i'll go outside. and i have to play solitaire on my ipod. it calms me down for some reason
also, every time i say something like "im not nauseous" or "i wont throw up" or anything like that, i have to knock on wood four times because i jinxed it and now its gonna happen.
i cant even explain it, its just random things