Bananas and saltines, also for some reason greasy fast food sat better with me than my usual salads and fruits.
B.R.A.T. diet helped me during my first trimester which I was the same exact way. Bread, Rice, Apple Sauce, Toast. Toast was all I ate. Also, the prenatal vitamins made me very sick and tired. I stopped taking them (with my doctors approval) and only took folic acid. Made the biggest difference. Good luck and congrats!
I was Going Through The Same thing I seriously Couldn't do Anything.. but Saltine Crackers does work
Try crackers or toast maybe?