PLEASE RESPOND: Glow move fertile days because my period is late. Are we out?

Nina • 29, TTC baby #1, madly in love
I have a super regular 28/max 29 day cycle.  AF has not shown up.  Glow moved my fertile days to this month.
​We BD on 7/9 and my peak day was  7/12.  Are we out?  Took hpt yesterday and BFN.