Would you see a primary care or obgn for pregnancy test ?

Hey, so my bf and I have been having unprotected sex ever since we started dating (10 months) and last month I missed my period. I took two at home pregnancy tests but both came out negative.

This month I am late again and am deciding to see if I should go get it checked out.

Maybe it’s not me being pregnant but another issue as well?

Should I just go see my primary care first ?