I'll buy you a box of diarrhea medicine first Look at the location of the mildew on the lid. It should have some contact with the part you eat, but there is still some mold in it. But the situation should not be serious. If you are in good health, you should have no reaction. If you are in average health, you may have a stomachache. If you feel sick, take some medicine for diarrhea. If it is not serious, it is estimated that it will recover the next day. In the future, we should pay attention to homemade food online, and many of them will be moldy because of unsanitary production environment or insufficient preservation conditions.