i’m really scared

me and my boyfriend have been sexually active for a few months now. we use a condom every single time and he puts it on before we start anything. none of the condoms we have used have ever visibly broke. and 99% of the time he pulls out before he finishes and that other 1% he’s pulling out right when he finishes if anything he was in me for barley a second while finishing. we never take off the condom until he is out of me and done. he washes his hands before we do anything else. my period is 6 days late and i’m freaking out. i usually get acne right before my period and i got that typical routine acne. I am in no place for a child right now and i have nobody to talk to it besides my boyfriend but he doesn’t think i’m pregnant. i’m only 17. i’m really scared and i’m terrified to test.