I have loose stools every morning. Typically, it's a grouping of harder dark round pieces that are sticky followed by loose stools. Not full fledged watery diarrhea, but loose stools. Is this a symptom of IBS? Every dr says I'm ok and sends me home. I've tried probiotics, Digestive Advantage IBS and lactose intolerance, got rid of milk in my diet and quit drinking my morning fruit smoothie. Nothing has helped.