Hi,
It is very unlikely that you would be pregnant, as you experienced withdrawal bleeding after having unprotected sex. The hormones from your pills would still be in your body, preventing ovulation, and also preventing the uterine lining from being a "welcoming environment" for a fertilized egg.
Women can miss one period and generally not need to use back-up protection (it is still highly encouraged, however!!), so sex on the 18th, after your last pill on the 17th, would most likely not end in a conception. Sex on the 20th could, but if you experienced bleeding on the 21st, then you would not be pregnant.
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Hi,
It is very unlikely that you would be pregnant, as you experienced withdrawal bleeding after having unprotected sex. The hormones from your pills would still be in your body, preventing ovulation, and also preventing the uterine lining from being a "welcoming environment" for a fertilized egg.
Women can miss one period and generally not need to use back-up protection (it is still highly encouraged, however!!), so sex on the 18th, after your last pill on the 17th, would most likely not end in a conception. Sex on the 20th could, but if you experienced bleeding on the 21st, then you would not be pregnant.
I hope this helps!
November 29, 2009 - 8:41amThis Comment
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