A 19-year-old male asked:
gf & i had unprotected sex 1st day of period. pulled out before i came & she took plan b within 24 hours. she's now late should we be worried?
1 doctor answer
Dr. Pierrette Mimi Poinsett answered
37 years experience Pediatrics
Plan B: Plan B is 95% effective in preventing pregnancy when taken within 24 hours of unprotected sex. Plan B also can disrupt the menstrual cycle. Take a home pregnancy test 3 weeks after unprotected sex to determine if pregnant.
Answered on Apr 1, 2017
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I took plan b after my boyfriend came inside me a week before my period now my period is a week late should i be concerned
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