Have you tried an elimination diet? Did one a decade ago and it really changed my life.
I’ve lost 80 pounds before doing elimination, then 60 the last time (if I go back to SAD, I gain weight again).
Today I took Mucinex and Flonase and Xyzal, and haven’t thrown up yet. But there’s definitely some sort of food that I’m eating that exacerbates whatever is already happening. Thanks for the advice.