cramps since 1 DPO

I’ve never had cramps after ovulation but I’ve had them this time around since 1DPO. I am now 7DPO. The cramps are mild but i can definitely feel them. Yesterday i had pains in my pelvic area, like a shooting pain. I know it’s too early to test but i feel like i may be pregnant. Also my nipples are really sore and I’m getting this burning pain my boobs? I never have cramps until a day or so before my period. My period isn’t due until the 18th. Anyone else have this issue and get a BFP?