Keep getting diarrhea after eating chicken, doesn't matter how it's cooked. started btwn 1-2 months ago. (prone to abdmnl aches but never knew why)?

Food intolerance?: Milk, eggs, wheat, soybeans, fish, crustacean shellfish, tree nuts & peanuts cause 90 % of food allergic reactions. You on the other hand are describing a potential food intolerance, the cause and onset of which cannot be determined from your question. It sounds like your abdomen may be sensitive to a lot of things. If so, why eat the ones that reliably bother you?