7 dpo and the terrible tww

I’m 7 dpo today and for the last several days I’ve been having mild cramping/twinges on both sides of my lower abdomen. Today I’ve been having what feels like a pulling sensation just below my belly button and my breasts have been achy on and off and just feeling generally heavy. I’ve been bloated and uncomfortable and I know a lot of these symptoms can mean af is coming but for some reason I just can’t stop thinking that I could be pg. I’ve also had several hot and cold flashes which is pretty out of ordinary for me but not sure if that’s a pg symptom or not. I know it’s too early to test but I couldn’t help myself and got a BFN. I had a very early mc in January and I’m just hoping so much that this is my month. The tww is torture and i can’t stop dwelling on every little thing my body is doing!! I feel like I’m going crazy. I’m praying af doesn’t come in 7 days and I get a BFP!! 🙏🏻❤️👶🏻🌈