That can happen.: Reasons for an early period can include endometriosis, emergency contraceptives, changes in hormones, polycystic ovarian syndrome, chemotherapy for uterine cancer, perimenopause, eating disorders, intense dieting (especially w high carb diet), marked weight gain, significant over-exercising* anovulatory periods.
Answered 11/3/2013
4.8k views
YES: Cycle may vary from month to month.
Answered 6/28/2016
1.2k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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