Food Poisoning?

I went to a conference with my work early in the week. It was held out of state in a hotel. The food of course was all catered by the hotel. YUK! it was gross. I am not a picky eater, so if I say its gross, its bad. I thought it just tasted bad, but on the way home I got sick. Dad who was traveling with me got sick the next morning, and the company that hosted the conference told us that quite a few of the other attendees came down sick as well. :-(