Food Safety Report: Forum at Olympia Parkway, Agora Parkway, Selma, TX, USA 2 years ago • details 45 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Vomiting, Headache Suspected source: possibly the spicy burger they had Onset: Less than 4 hours Duration: 12 to 24 hours Sick: Me