Yes. Check home test: Unfortunately, the plan B drugs are most efficacious in the first 12-24 hours. After that, the efficacy diminishes significantly, and it's not even useful after 72 hours. Considering that ovulation and fertilization happen in a 24-48 hour window that explains why the efficacy would be best in the first day. Check a home pregnancy test. There is also a chance that the pills are delaying your period
Answered 9/30/2014
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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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