Seafood Casserole Illness - Legal Sea Foods, King of Prussia Pennsylvania

680 West Dekalb Pike, King of Prussia, 19406 Pennsylvania, United States

Had the sea food casserole at Legal Sea Food 8/19/2018. Everyone else in my party had something different and didn't get sick. About 3 hours later I became violently ill, first nausea, then vomiting, then severe diarrhea. Stomach cramps, gas, bloating. Profuse sweating with chills. I passed out a few times and experienced hallucinations after coming to. Felt like I was dying. Never been so sick. Lasted all night. Finally stopped vomiting and diarrhea around 4:00 am.
The casserole contained scallops, shrimp, lobster, whitefish and cheese baked with sherry garlic butter. I also had a side of asparagus. After eating several bites of the casserole, I realized it didn't taste right, I thought maybe it was the type of cheese or the sherry sauce I didn't like, But the seafood had a bit of a "sour" taste. | Symptoms: Diarrhea, Fever, Nausea, Vomiting, Gas, Bloating, Chills, Cramps, Sweating