Pregnant or not?

Im 2 days late and im my period is regular. Im so freaking out because my bf dont want a kid and the day i have sex he told me to drink the pill but i dont want to and it was day 12 of my cycle i do check this app and says i was fertile but not ovulating so i dont know. It would be a huge surprise and my bday is on thrusday, what a gift!!!! My 30 bday would be with the greatest gift also im afraid specially because im not working so is not good. Should i test? That happen to any of you girls with regular periods to be two days late?. I dont want to cry but he is talking to me so bad so i told him to back off never in my life a person talk to me with so many insults:/ im so sad