Hi ladies! I am ttc baby #2 and have been using OPKs for a few months to learn my cycle. I bought two sets of OPK tests on Amazon, one is Wondfo and one is Wanfu.
I usually get a + OPK on CD 14 and last month for the first time I got it on CD 13. I tested last night and to my surprise, I seem to have gotten a + OPK on CD 12. The problem is that the two tests gave me different results. The Wondfo test showed + and the Wanfu test showed negative.
That picture shows the CD 12 tests I took with Wondfo on top and Wanfu on the bottom.
So then I took it again using the same pee in the cup and got this set of results
I was very confused but I thought so long as one shows + that I should have the surge, right? I took another test this morning when I got up even though I never test with FMU but I wanted to see what it would show and I got this .
In the last picture from this morning they both look positive, right? I guess the Wanfu tests are less sensitive so it took longer to show the surge. Can I safely assume I am Oing today probably? Today is CD 13 and we BD'd twice on CD 11 and DTD on CD 12. I hope we're not out!
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