Anyone not get a BFP until after 14DPO?

Nikki • TTC # 1 💜 (2 x MC)

I know you’re not out till horrible Aunt Flo comes to visit but, 13DPO today, negative FRER. AF due today or tomorrow. Anyone not get a positive FRER until later? Don’t particularly have any symptoms apart from a bad stomach but also no period cramps either. :) TIA!! X