How many of you got a BFN even after missed period?

Tasha • Starting a new life with the perfect man!
I'm late by 2 days according to Glow. I've had all the textbook symptoms (but they have all disappeared today, strangley) Just wondering how many of you ladies got a BFN after your missed period, even though you were indeed preggo...and how long after your missed period did you finally get a BFP?! I BD almost every day all with no protection.