Hi! I usually do two cleanses a year (spring and fall) and have always found that I started bleeding a few days into the cleanse, or right after the cleanse; in any case, always at a time where I should not have a period, according to my menstrual cycle... My doctor says this is not a real period, but urged by the cleanse, and that a "real" one should come at the regular time, so I should wait for that one before worrying... has anyone had this experience or has an explanation for it? Thanks!!!