Probably not: Plan B is 95% effective if taken within 24 hours after unprotected sex and does cause abnormal bleeding so you are probably not pregnant. To be sure, do a pregnancy test and repeat it in 3-5 days if it is negative. Now is also the time to look into a more reliable method of contraception so you don't have this worry again. Best wishes.
Answered 4/17/2015
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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