Thank you for your query,
The persistent loose motion
is due to chronic diarrhea
and further evaluation is needed to know the cause of this diarrhea like any malabsorption
, giardiasis, intolerance to any food or any gluten sensitive enteropathy.
Some times Irritable bowel syndrome
will present with intermittent loose stools and the findings will be normal.
So I advise you to consult your General Physician and be in regular follow up to make a diagnosis as it will take time in such cases.
Hope I have answered your query.