... up with the sensation of needing to have a bowel movement . It was diarrhea. Id say a moderate cause. Not thinking back I had pizza the night before and ate a number of sugar free candies. Day before I had BBQ.Usually of the weekends I will indulge. So I'm wondering if it is really the flomax? My concern is that I could not hold this sensation as well as before taking flomax. I understand why of course. It is helping me pee much more freely and less ofter at night which I am very relieved and happy about. Any ideas? If this is indeed the drug I will have some major issues at my work as I am not always able to go to a toilet as quickly as I may need. Prayers that everyone will see improvements in their symptoms