anybody?? help please. give me opinions

Alexis • 17, mommy to baby boy
Still haven't had my period Its been 4 days. I have been ttc but I haven't experienced pregnancy symptoms... there's some signs like me getting nauseous over meat when I'm a big meat lover. And me being super emotional and having mood swings. (I'm taking a pregnancy test tomorrow)What symptoms did y'all have When you were figuring out you could be pregnant? -thank you