Severe McMuffin Reaction - McDonald's, Happy Valley Oregon

12440 Southeast 82nd Avenue, Happy Valley, 97086 Oregon, United States

Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Cramps, Headache, other: Muscle pain
Suspected source: Sausage egg and cheese McMuffin
Onset: 4 to 12 hours
Duration: Several days
Additional information: I have never been this sick from food before the stomach cramps are horrific I can't get food to be solid I have taken kale pectates and Pepto bismol they're not working this is the worst stomach cramps I've ever had | Symptoms: Diarrhea, Nausea, Vomiting, Stomach Pain, Cramps, Headache, Muscle Pain