Nausea- what should I do?

I think I might have a flare coming on.  I have been extremely nauseus all day and food does not look appealing at all.  I felt this way before my first flare.  I think I might be bleeding, I can not tell if it is tomato pieces or blood in stool.

What can I do to feel better?  I am a teacher and can not afford to feel bad.

Definately try ginger tea or even peppermint tea. Both of these should help with the nausea but if it gets to be too much they have an otc med called Emetrol that could help too.