I've tried damiana for nausea too, and it doesn't seem to work. Ginger tea was a good idea. Peppermint is supposed to be good too. I've been dry for a while and also wishing I had some weed for nausea.

Besides "wishing" to have it for certain things like that, I never get any cravings really. My mood stays about the same, or actually improves. "I'm happy inside all the time." Don't need anything to help me with that--I actually feel great psychologically. It seems that when I'm smoking, I "need" the herb in order to feel that way a little more, so sometimes when I smoke a lot, I feel a little worse when not high, than when I'm dry. When I'm dry my mood stays more consistently happy and laid back most of the time. But it's not a huge difference. Of course I still love marijuana when I can get it. Just my two cents.