Hi im new to this forum, but i have been living with IBS D for a while now. My doctor had me taking nortripaline, but it made me get cotton mouth real bad. I check this site every now and then and one of the last articles under the news section was about probotics. It specifically mentioned Digestive Advantage and so I thought I would give it a shot. I figure if I take it with the Immodioum whick i take every morning I might have a chance to recover. I was just wondering if any of you seasoned vets have any advice or information that would be useful. thanks.