Need help!!

Ny

Hi guys, I’m gonna take a test in the morning but my boyfriend came in me 17 days ago, I’m on nexplanon ( has been since December) and my nipples are SORE and my aunt has been having dreams of fish and other old wive tails have been coming true and im just curious if YALL think I’m pregnant. I don’t know how I’d feel if I was. I’ve also been nauseous and yeah :(