Cramping before a BFP?

So on Wednesday I started cramping/felt like period pains and I thought I was going to come on as I never ever experience cramps before my period but only on the day I come on/after I start my period.

I kept going the toilet expecting to see my period but nothing. I had the same on Thursday but no cramps on Friday, and today I have very minor cramping but still no period. I was due on yesterday but I’m always +\- a few days so can never pin point the exact day I will come on, it’s more of a window, so I could still come on today or tomorrow. Every test I’ve done is negative 😩😩 but I feel in my deepest hearts because I’m so in tune with my body that its so so likely that I’m pregnant.

I’ve been trying for 10 months now and don’t normally symptom spot.

Has anybody had this experience?