stomach ache and diarrhea for 3 daysstomach ache same time every daystomach ache and bloating for daysdull ache middle left backlower back pain dull ache left sidedull ache upper left backstomach ache that comes and goestummy ache all daybelly ache for 3 daysdull ache mid back left sidestomach discomfort for daysmorning stomach aches