Originally Posted by
zanacal
I've read in some studies lately that a girl is more likely during your highly fertile days (which I take to be O day and the day or two beforehand) - I think Atomic is probably right when she says that so many studies have come to different conclusions or no conclusions that it probably doesn't matter at all, so long as you're doing other things to lower fertility like lowering pH, using gels, taking antihistimines and regular BDing or abstaining. I'm actually thinking of BDing every day with a condom and having a one off attempt with my first +OPK, which should be a 1 day cut off or thereabouts. I like your theory rainbowflower of that being close enough to O to get pregnant but long enough for the Rephresh to do its thing!