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A member asked:

Every month i have positive opk 7-10ish and then again like on 14-18. (just a example) do i ovulate 2 times? which one do i trust?

A doctor has provided 1 answer

OPKs: These just measure urinary leutinizing hormone. Take the number of days from start of one period to start of next and divide in half and count from day one of your period and start checking your OPKs 2-3 days before that day. Once you have a positive, you are likely ovulating in 24 hours. Save the left over kits for the next cycle.

Answered 7/12/2015

2.6k views

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Related Questions

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Took femara (letrozole) from cycle 5 to cycle 9, got a positive OPK test on cycle 10, been having intercourse every day since cycle 10 and still no sign ovulation?

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Quit Depo-Provera after 6 mos, got period immediately, started tracking ovulation using opk's, got positive opks for two weeks straight! what could this mean?

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My wife is on Clomid (clomiphene) and day 18 of her cycle and hasn't had a positive OPK test yet? Does this mean she won't ovulate this month?

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Im using an OPK and its been 3 weeks since my last period and it still hasn't shown that I'm ovulating is it possible to not ovulate every month?

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A member asked:

I usually ovulate at the same time every month this month i'm delayed by 5 days what could cause a late ovulation? Just to add I do chart and use opks

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