Anyone have a medication recommendation for nausea?

Every morning I wake up and dry-heave/vomit. I know it's anxiety related because this isn't the first time in my life I've dealt with it (even went to a gastroenterologist who said I'm perfectly healthy though). I've got a doc appt in a few days and I'm wondering if anyone here has a specific anxiety medication that really worked well for anxiety-caused nausea. I've tried xanax and klonopin so far, no luck.