Timing is correct: for TTC. Ovulation usually happens between 24-48 hours after a natural LH surge, which is what OPK picks up. Good wishes and good luck.
Answered 5/14/2015
2.8k views
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
A doctor has provided 1 answer
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question