Very: If your periods are regular a home pregnancy test is reliable 99% on the day of a missed period, even maybe 2 days or so before. With irregular cycles you sometimes need to test a 2nd time if you're not certain when to expect the period.
Answered 5/22/2014
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A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
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