I had a colonoscopy under sedation before noon yesterday. I ate vegetables, potato and chicken in the evening. Later had diarrhea as if nothing had been digested, with little blood spotting. After a very good sleep last night I ate oatmeal with cranberries and raisins. For lunch I had avocado and cheese with whole-grain bread. I've been drinking beef broth, herbal teas and water. A similar diarrhea followed, much of it purely liquid, no blood visible. Should I wait a few more days before calling my doctor?