
OK! I usually dont do OPK's b/c I have PCOS...but a friend was nice enough to give me a couple and I tried them this cycle since I am not taking clomid. Well CD16 (yesterday) I did one...nothing but the control line. Scared to death i was back to not ovulating. Well today, same time as yesterday I have a line and it's pretty dark but not dark enough to be a positive. But the difference in the two tests blew my mind...I see everyone else get their positives gradually getting darker. Of course I have never had a positive...but maybe I will get lucky!!! Just wanted to share