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A 17-year-old female asked:

I missed one of my birth control pills and had unprotected sex the day after. no period this month, but i recently switched birth control pills. help!

1 doctor answer1 doctor weighed in
Dr. Francisco Medina-mejia
42 years experience
Amenorrea. Primary ?: Most common cause is pregnancy, could also be secondary to other minor and major problems. Need to check pregnancy test and consult gyn.

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Last updated Oct 16, 2017

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