A member asked:

I had my period 12/28-1/1, had unprotected sex 1/2, took plan b one pill 1/3, is it effective when should i have my period? possible pregnancy?

A doctor has provided 1 answer

Plan B should work: Taking Plan B the day after sex should work just fine, so the chance of pregnancy is very small. One should plan ahead and figure out which days of the cycle are the fertile days, as Plan B would not be needed on occasions when sex was on a non-fertile day. Even better than that, use contraception all the time, to avoid pregnancy, and to avoid using Plan B (except in emergencies).

Answered 6/30/2014

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Thank

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