10dpo pms or weird early pregnancy?

Brittnee • Mama to two boxer pups, three angel babies, and my perfect rainbow baby boy born 8-4-21🌈💙

The last few days I’ve been having sore breasts, random off and on dizziness spurts with brain fog. I’ll completely forget what I’m saying or doing. Tmi but I also wake up with loose stool.. having to pee more often and have indigestion and insomnia at night... when it comes to my mood I’ve been very irritable and cranky which makes me think just pms. i should start my period in 2-4 days and it just seems odd to me. Any ladies have insight on it possibly being early pregnancy or just pms?