This may surprise you a bit, but the two things that worked best for my nausea, in order, were Gravol (yep… over the counter, the usual, no big deal), and a new-to-Canada drug that iused THC, the active ingredient in marijuana. If you can, try taking Gravol every 2-3 hrs steady. Yeah, you'll sleep a lot, but it should knock down the nausea… did for me, at least, even in the hospital after Malaphan.