Hi!
I follow these threads a little crazily when trying to conceive and just got my BPF at 14DPO (I only tested today post no period arriving). I wanted to share for anyone it helps that despite obsessively symptom spotting, I was 99.9% sure I was out. Cramping was exactly as it is every month with my period. No nausea, no change in smell or taste, CM is completely dry. I even said to my husband yesterday that I don't think I'm pregnant and he replied saying yeah, your boobs look exactly the same.
So yes, for everyone who's worried about no symptoms, I hope this might help!
Good luck to everyone!