Cereal Causes Digestive Issues - Lucky Charms, Danbury Connecticut

Danbury, Connecticut, United States

My boyfriend and I always eat cereal but we have noticed one of our favorites started causing stomach issues following eating the cereal. At first we thought it was the milk but then we realized it was every time we had this cereal. Just wondering what is causing this? We have bad stomach pains, nausea and really bad diarrhea for the next day or two. | Symptoms: Diarrhea, Nausea, Stomach Pain