I used to eat plain protein. like peanuts, steak. and crackers were my go to. lots of water. and lemongrass oil. I would carry the oil around and smell it when I felt sick. or dab it on my wrists and neck so it masked other smells.
But as long as I ate what I was craving I wasn't nauseous
Soda helped me non caffeine of else It gave me heartburn and that led to nausea for me
7up , sprite, ginger ale, the smell of lime an lemons, apple sauce, not drinking anything an hour before i ate an eating gummies at night all helped me. especially the smell of lemons an limes you should try it.
and sprite