AF due today. BFN but no sign of her yet! anyone get a BFP after 14DPO?

Shannon
So AF was due today. I ovulated Friday sept 30th. According to the Dr. I had one good egg at 18-20mm! I was feeling so good about this month but now I'm 14DPO and all BFN! Getting my beta test today but anyone get A BFP after AF was due and all BFN's?