I've had 2 pregnancies before (1DD and 1 MC) but both times we weren't tracking ovulation or anything.
I've starting tracking using opk's recently and got positive on Thursday afternoon so reckon I probably ovulated yesterday as I read that as a general rule ovulation happens 12-24 hrs after positive opk. Dtd on Wednesday and Thursday. I've not had period since MC 8 weeks ago but I ovulated without period when I conceived DD.
Does 2ww start from ovulation day?