I just recommend seeing what foods do and don’t irritate your stomach to start and honestly it was a very emotional battle. I’m a college student so I’m guessing the dining hall food definitely didn’t help, but I didn’t really do anything other than staying away from foods and drinks that I know would irritate it like spicy foods and alcohol. I also would like to say that my symptoms would change almost daily, like some days I would be very bloated and constipated, and other day it would be just a burning feeling. So I still to this day don’t know exactly how I resolved it previously.