this is from last week: optk: negative to positive overnight? i took my first optk last night (a bit early but i went for it). last night it looked negative, however, this morning the line looks pretty dark??? has anyone had this happen? i'm using target's brand of "clear blue easy". according to online calculators, i'm supposed to ovulate sometime b/w the 25th and 29th so it could be right. the dh and i will start the bd tonight and we are going away tomorrow. any info is helpful. ________________________________________ this is today: i tested all week and the line began to fade. well, i took a chance (thought to myself, maybe the online calculators were right), as i'm feeling some twinges and took one more optk (didn't test last two days) and got a blaring positive. the one last week was a very thin line, but seemed just as dark as control line. the one tonight though appeared pretty quickly and is as thick and dark as the control line. maybe that's what all my crazy ewcm has been the last few days??? is it possible to get a 2nd + (i think this ? is posted somewhere else). my cycles are about 35 days long and today is cd20. would love to hear/read your thoughts! p.s. dh should be home soon!