Ladies Please don't judge me I need clarity!!

I woke up this morning basically starving i had a taste for ramen noodles (chicken) thays what ate however they didnt taste right... So idk after i ate i just started crying over this pregnancy the fact that i am unsure if i am or not ... It all came out of nowhere idk if this my cycle triggering this or if i am pregnant and its the baby... Tomorrow i will be 14 days (2 weeks) late on my period i feel lost and confused some days i feel like yea im pregnant then other days i dont... This will be my first pregnancy and it could be why i am acting this way i have a test and will be taking it this week ...