It is not possible that you are pregnant. You took Plan B within 72 hours following unprotected sex. Plan B is 95% effective in preventing pregnancy when taken within the first 24 hours. You had a normal period. The delay in the start of your period this month is probably a side effect of taking Plan B.
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Hello Anonymous,
It is not possible that you are pregnant. You took Plan B within 72 hours following unprotected sex. Plan B is 95% effective in preventing pregnancy when taken within the first 24 hours. You had a normal period. The delay in the start of your period this month is probably a side effect of taking Plan B.
Maryann
July 13, 2012 - 4:23pmThis Comment
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