Lots of people puke up the glucola. Does your dr. allow the jellybean substitute? It's worth asking, as the study that legitimized it was very publicized, very legit, and should be well-known by most OBs. The one perk of the jellybean test (in studies) was that it reduced the amount of sickness/vomiting experienced by the moms.

Google "Jelllybean GD test" and you should come up with the journal article that started it all. All you need are Brach's standard jelly beans (or any variety that is 14 jellybeans per 150/140 calorie serving).