I hate nausea

Thank god I haven't thrown up yet- I'm only 7 weeks and 3 days, but I'm nauseous all day, everyday! And I can't stand it, I've lost 6 lbs- I feel like every two hours I'm hungry, not just craving food (I'm usually actually disgusted by the thought of food) but my tummy feels SO empty and will growl and that definitely adds to my nausea! I try ginger tea, ginger ale, and crackers. Anyone else have any pointers? I have epilepsy also so I'm not allowed to take the B6 vitamin that I hear so