2days late!!

I’m trying not to get my hopes up but AF is 2days late. I’m on cd29 and approx 11-13dpo. I took a FRER last night and got a BFN.

Is there any chance I could still get my BFP?

This cycle has been strange. I haven’t had any stand out symptoms, more a lack of. My bbs are typically achy around O and before AF shows but I haven’t felt a thing. Also had off and on creamy/watery cm since O.

I’m worried because I had a nasty fall down 15 stairs at work last week. Could this have affected implantation?

Fingers and toes are crossed for a BFP Christmas miracle!! 🤞🏻🎄👶