We ate only at restaurants within the resort. I became ill after the Friday Dominican Buffett. Nothing tasted bad but it did include ceviche and fresh fruits. Symptoms were cramps, nausea, high fever and diarrhea. Felt somewhat better after about 24 hours but diarrhea persisted for 2 days and bloating is still there after 3 days. My wife became ill about 12-18 hours after me with similar symptoms and vomiting.