OPK's

jknallen

Just wondering how many days you can get positive OPK's. 

I went in for Cycle Monitoring starting CD10 and on CD14 I had a 20mm follicle and my blood work showed that I was starting an LH surge.

I took OPK's on CD16 and CD17, just to see what they had to say because I have about a million to use up.  And they were all positive. 

Now I'm wondering why they would be positive 2 and 3 days after my LH surge was starting.

I've never gotten a positive before so I'm just curious on how that works and what it all means.

Thanks!

CMDR513

Yes. It could be on the tail end of the surge. Temp shift is the only way to confirm ovulation.

AprilDrew04

I've had multiple +opk's in a cycle before. Usually 2-3 positives. The surge begins when you first test +.