A 18-year-old female asked:
I had my period on the 8 of january and now on the 31st i have my period again why ?
1 doctor answer • 1 doctor weighed in
Internal Medicine 12 years experience
Mensturatin can flux: Your menstrual cycle can fluctuate over the course of your life. This cycle is dependent on the hormones of Estrogren and Progesterone which are constantly changing from day to day and month to month. Likely next month it will increase slightly. Continue to monitor if it keeps getting shorter and shorter, than you can be concerned. Otherwise your normal.
3.3k viewsAnswered >2 years ago
Last updated Jan 31, 2015
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