24/7 sickness :(

Jessica
I'm 6w 2d today, and the past week has been killer! I am constantly nauseous, and even get up a few times through the night to run to the bathroom. I had an esophageal fundoplication as a baby, so it's very difficult and painful for me to vomit. Nothing is helping! I've tried crackers, ginger ale, flat sprite, peppermint, rest, water... I was really hoping to be one of those odd cases that didn't get sick lol. What helps you?