My husband and I with my son stopped by McDonald's around 5pm and my husband ordered 2 frappe mochas one for himself and one for my son. I took sips from my husband's drink then after we finished the drink within 20 minutes or less my husband got severe diarrhea right then my son started complaining that he felt urge to go also he felt nauseated. An hour later I got diarrhea and have severe stomach pain and hasn't stopped I suffer from gastritis and am having really bad upper pain! There was something in this frappe mocha!!!!