A 24-year-old female asked:
Disclaimer

i took plan b. i was mean to ovulate 7/13 & a high fertility reading 7/14 from clearblue otk. does that mean lh surge hasnt happened & plan b worked?

1 doctor answer
Dr. Jeff Livingston
21 years experience Obstetrics and Gynecology
Ovulation test: If your ovulation test indicated ovulation occurred by detecting the LH surge then we have to assume that ovulation did occur. Ovulation usually follows 12 -24 hrs after the LH surge.
Answered on Jul 16, 2018

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LH Surge: I bet you are ovulating the next day and each cycle can be a bit different. Hope this helps!
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