Hi! It's my first time here and what a wonderful community :)
I'm 17DPO although my ovulation date was weirdly 2 days late. My AF hasn't come yet. I tested with first response on Thurs and saw a very faint line using FMU. Since then I've used it everyday, with the same faint line. This morning, I tried Clearblue digital and got a BFN 
Since my AF hasn't arrived and I'm a couple days late, does that mean I'm not pregnant as the Clearblue digital is supposed to be accurate from day of missed period? I'll upload photos once I figure out how to!
Thanks for any advice 