yes and it is also time not to go to jack in the box. i am not saying that the fast food at fast-food is diarrhea-provoking but it may be in your case. it could be the fat content of the food you are selecting or other factors. certain foods are known to trigger gastointestinal responses. most of the cases of diarrhea we see clinically are viral and they only last a week. diarrhea lasting three weeks certainly deserves some medical attention.
i'm having daily diarrhea (for almost 3 weeks now) after eating at jack in the box. is it time to see a doctor?