11 dpo and cramping but BFN, anyone else?

Haley

We’ve been TTC for 20 months now and I really feel like this is our month. I’ve been slightly cramping on and off for the last 3 or 4 days (which I never do before my period). I can’t help myself and have been testing the last few days also and all are completely stark white. Anyone else had this happen? AF is due in 3 days.