In a normal functioning bowel (i.e. not in a person with IBS) do people usually retain waste in their colon but are able to hold onto it without distress (in the same way that with urination, your bladder may not be urgently telling you to go but equally you may be able to produce some urine if you wanted to do so)?I was wondering as I think that with IBS you get a bit paranoid and so can get into a patern of constantly checking (and then if you produce something thinking that it was lucky that you went because otherwise you would have had a BM).