My bowel movements are daily, but change from normal to loose at least three or four times a week. I also experience bowel leakage that is uncomfortable. I have come to rely on such products as Depends, etc. . What could be the cause. I take a probiotic every day. I do suffer from fibromyalgia and take cymbalta to help with the discomfort. I am very active senior. Thanks for any light you may be able to shed on the matter.