i know the feeling. I am a Crohns patient. Im trying to become well, and have recently given up grains (wheat, corn, rice ect), lactose, sugar, soy, peanuts and cocoa. Debating on getting rid of eggs too, but so far Im feeling pretty good, so I might not cut those out.
Dust, pollen, grass, ragweed, cats, and a bunch of other shit that I forgot. I used to be allergic to dogs but my allergy shots fixed that! Didn't do shit for anything else over the 8 years I've taken em so I just stopped.
I also went to some crazy doctor once cuz I have chronic sinusitis and he thought if was food "sensitivities"... Here's the list that I went on a diet on without them for an entire god damn month. Shit was brutal so I ended up just telling the doc to fuck off. He sounded like he was full of complete shit too. The higher the number the worse the sensitivity.
I had a period for about two years in 2nd and 3rd grand where I had allergic reactions to dairy and dairy products and then I just kind of out grew it. I'm still allergic to pollen, cats/dogs, and nickel.