13th: A normal cycle length is from 21 to 35 days. If you are normally 30 days, then you would expect a normal period to come around the same day of the month as your last one.
Answered 3/11/2014
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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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