TWW is Slowly Killing me

The tww is the absolute worse! 9dpo AF expected 3/24. I think I am driving myself crazy symptom spotting especially since it's appears that all my symptoms have suddenly stopped 😕 today. Boobs are slightly sore to touch and mostly near underarm area. 5-7dpo I was experiencing tingling in my breast, slight cramps that felt different than AF more like ovulation/pulling sensation. I had head ache for couple days, frequent urination, and some nausea but not today. If I'm not pregnant I'm convinced I've gone crazy!