If the : Thursday was just prior to the Monday and tat was when you had sec, lots of missing pieces I'malimg assumptions about, then you had sex after your fertile te. You had already ovulated. The pills work to prevent ovulation and you ovulate 2 weeks before period is die. Pills were not effective this time it's just chance. Better use real contraception next time or you could end up with a baby.
Answered 6/27/2014
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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
2 doctors weighed in across 2 answers
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