I really can't stop thinking about it all day... Instead of being 14DPO and AF due today, FF changed it to me being 12 DPO and it due on Saturday.. My temps dropped drastically, possibly AF about to show.. But I would like to think it's just some crazy temp, because the temps outside dropped  and my husband left the window open. Anyways, yesterday I thought I had a faint positive.. But feel like it could've been an evap.. Ugh.. Insight please?! Another thing that's throwing me for a loop is that I still have medium heavy creamy cm..