So I'm an admitted POAS addict and continue to take OPKs even after they are +ve until they come up -ve again. So I got my first +ve 3 days ago. Very obvious test line darker than control. DH and I DTD. Then I got another +ve yesterday which is pretty normal for me to get 2 days in a row (it was the same color so I figured LH going down). I had a temp dip yesterday and a significant temp ride this morning which makes me think I O'd yesterday. But today I'm still getting +ve OPKs (they are the same color as control). Why would that be? I'm concerned now that we didn't DTD on the right day. Can you still have a LH surge even after ovulation? Opinions please!!