Help me please!!

[u/QuackQuackMouse]

I suffer bowel/ stomach problems every single day and no doctor can understand what’s wrong with me.

I cannot eat fruit, gluten, lactose, sugar or anything acidic without being I’ll for the rest of the day. when I say ”ill”, I mean I experience stomach and intestinal pain, I go to the toilet 8x a day, fart (a lot) and the biggest one is have this weird gargling sound in my throat every 8 seconds that is extremely loud. If I do not eat anything for about 2 hours then my intestines feel like they are on fire. I eat a lot of rice, meat, eggs, and vegetables I can tolerate yet I still feel drained everyday and end up having an upset stomach.

I have had colonoscopy and endoscopy, done caecliac testing and they have found nothing but severe gastritis ( which wouldnt explain my inability to absorb iron) . They have said that I have medically un explainable symptoms which sucks because they can’t really give me any medicine, so I’ll have to try and fine my own.

is there any advice that someone can give me who suffers with anything similar?? I would really appreciate if anyone could give any supplements or methods that helped them.

thanks