Pumpkin Muffin Illness Symptoms - Dunkin donuts,

Had my first pumpkin muffin and pumpkin coffee yesterday morning. Have been extremely ill ever since with nausea, dizziness, headache, stomach pain, diarrhea, and dry heaving. | Symptoms: Diarrhea, Nausea, Vomiting, Headache, Dizziness, Stomach Pain