When I first became ill I found that I had become allergic to almost every single food, every time I ate I had some sort of terrible allergic reaction and most times vomited,hence me losing 2 stone in a month. I had to have an endoscopy to see if I had a problem and nothing was found. About 8 months after thisI started to feel better and could eat absolutely anything with no bad effect. I just dont understand it. Yesterday when we went to London I had a buttered toasted teacake and Cappachino, filt fine. had tuna and cheese baguette for lunch with pint of cider, felt absolutely fine. Today had bowl of porridge, with honey, advised by Neurologist, was very ill. Dont understand the whole thing. Seems sometimes I can eat things with no bad effect and other times the same things can make me ill. Anyone understand?