Food Safety Report: H-E-B, Sawdust Road, Spring, TX, USA 2 years ago • details 10 Comments Comment Suspected food poisoning. Symptoms: Diarrhea, Nausea, Stomach Pain, Cramps, Headache, other: Constipation Suspected source: Buffalo Wild Wings Mild Sauce Onset: 12 to 24 hours Duration: One Week Sick: Me Additional information: Blood in stool after eating with dinner 2 nights in a row.