BC + Plan B?: If you are already on birth control pills, then i assume you missed a pill or two, and that's why you took plan b? Yes, Plan B can affect your periods, but that is less likely if you are on birth control pills already. If you miss a period, or your period doesn't seem right, then take a home pregnancy test to be safe. They are accurate 14 days after intercourse. Good luck!
Answered 6/30/2014
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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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