Diarrhea (type 6-7) for past three days. just about once a day, with no other noticeable symptoms. a bit worried and starting to stress out. causes?

Normal: This is normal bowel activity. To be defined as acute diarrhea, one must have at least 3 of these loose bowel movements a day. Try taking a probiotic and stay hydrated you should be fine. If you have fever, nausea vomiting, cramps,blood in your stool, or if your loose bowel movements last longer than 4 days or have itching, weight loss associated, see an MD for a workup.