Thanks for asking. Soup is the worst. Steamed veggies the next. Usually I only eat both of those the first time only. Refridgerated raw tomatoes are sometimes a problem, too. Meats I can eat 3-4 days old w/o problems. Yes, I'm aware of mold growth in the fridge. Do you think this is an allergy or just plain fermented/moldy food wreaking havoc? In either case, I'm definitely not eating leftovers of any kind for awhile!