Greasy Sandwich, Severe Illness - Denny's, Post Falls Idaho

1670 East Schneidmiller Avenue, Post Falls, 83854 Idaho, United States

Lastnight, I ate there with my family. I ordered the roast beef melt sandwich and when it was delivered, it was coated in solidified grease. I showed the waitress and about 5 minutes later, she came back from the kitchen with a new sandwich.
I left the restaurant with my 4 kids and headed to my mom's. Approx an hour (if that) after eating that sandwich, I was doubled over in extreme pain, followed by immediate diarrhea. I spent the entire night crying out in pain and running to the bathroom. I even had an accident and had to borrow clothing from my mom.
It's been nearly 24 hours since I ate there and I am still cramping and in the bathroom more often than not. | Symptoms: Nausea, Diarrhea, Other, Cramps