<<Disclaimer: Verify this information before applying it to your situation.>> My brother and I were sharing dinner. After he had taken a bite of his hamburger with wheat buns, I took a drink of his soda after him using the same straw. Today, I have had massive diarehha. Is there any chance there is a correlation? The dinner was 7:30pm on Friday and diarehha started at 6pm Saturday evening just under 24 hours afterwards. I have had nothing else in the last 24 hours that was even a possible culprit. I look forward to hearing everyone's responses. Thanks, Kenny Ocean Springs, MS *Support summarization of posts, reply to the SENDER not the CELIAC List*