Over the last 3 years I have lost nearly 30lbs. without trying and no changes in life style. I'm naturally tall and skinny but not that skinny. Normally 6'3, 185lbs, 53yrs old....Currently 6'3 153lbs. I have had a complete physical, colonoscopy, endoscopy,
thyroid and so far they have found nothing. No other issues...I'm healthy but losing weight!!