Unclear question: If you are sexually active and do not wish to be pregnant, use contraception all the time, every time. Menstrual irregularities are not uncommon and anovulatory cycle is a common cause. Consult this site for more information on this topic. http://www.nichd.nih.gov/health/topics/menstruation/conditioninfo/Pages/causes.aspx
Answered 9/22/2014
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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
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