I found this site a month or so back after finding out I HAD no options out of attending a meeting out of town and having to fly there. If anyone recollects I cut out the all caffeine intake about a week before and raced to the doc for help, I just didn't trust Immodium. He prescribed me some Librax <sp> and a few Ativans and it worked, although I ate little more than 4 or 5 slices of toast the day before the flight. I continued with the Librax only for the 3 weeks I was away, taking 1 per day, sometimes none up until the day before my return flight which again was smooth sailing, even in an Airbus with only 2 toilets for us poor folks jammed in steerage I didn't even panic after the meal service when the lineup for those two toilets stretched halfway thru the plane. What a Godsend. Since returning I have had a few cups of coffee but I'm being really really diligent about not overdoing it and so far so good. I'm still taking one Librax most mornings, but not everyday. Keeping fingers crossed.