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I just had my period dec 19-24 was normal. A few days later, dec 27, I had unprotected sex. Next morning had taken plan b just to be safe. And now jan 2/3 show signs of my period again. ( light bleeding with cramps) Why is that? Sign of pregnancy? Is tha

4 doctors weighed in
Dr. Robert Kwok
Pediatrics
3 doctors agree

In brief: Hard to guess

Plan B can alter the menstrual bleeding for the cycle in which Plan B was taken, and sometimes the next cycle too.
One should be sure to check a home pregnancy test about 3 weeks after sex, because Plan B works most of the time, but not all the time.

In brief: Hard to guess

Plan B can alter the menstrual bleeding for the cycle in which Plan B was taken, and sometimes the next cycle too.
One should be sure to check a home pregnancy test about 3 weeks after sex, because Plan B works most of the time, but not all the time.
Dr. Robert Kwok
Dr. Robert Kwok
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