I had diarrhea 5days ago,i took a total of 6 tablets pepto bismol (bismuth subsalicylate). i just now realized i'm supposed to have my menstruation oct11.. is it for fetus?

Have u been checked?: Bowel changes/pain can be caused by lots of things & may indeed originate outside the GI tract. Further evaluation is in order before anyone can answer "what to do." Your doctor will want to re-examine you as well as know the quality, timing, duration, exact location, &associations (eating, position, activity, stooling, urinating). Best 1st check a home pregnancy test at this point to be sure.