early pregnancy symptoms

I'm only 10dpo so getting a bfn test this morning didn't surprise me but I'm having LOTS of symptoms. I had pinching/cramping 6dpo, spotting 7dpo, I've been waking at all hours of the night and not being able to get back to sleep, tired and spacey during the days, lots of acne breakouts (not normal for me), hard core cravings, and last night I ate an entire pizza in 15 mins 😂. I'm positive I'm pregnant now just to wait for a bfp.