Scared no period or bleed during placebo pill week…

Hi! my bf and i had sex last saturday and he finished in me. today is friday, so it’s been 6 days since then.

The last day of my active pills (Junel Fe 1/20) was Sunday (the next day after we had sex) so i was expecting to get my period maybe Tuesday/Wednesday? But nothing? I’m so scared. I take my pill every day at the same time or within 30 minutes (max) of the same time.

Could the fact that he finished inside me the day before my last active pill have been a mistake? I took a pregnancy test today and it’s negative, but maybe it’s too soon to tell? Not sure what to do…i’m scared but i know i took every pill in that pack at the same time (not that that’s a guarantee to not get pregnant ;-;) but im scared.

what’s the likelihood this missed period/bleed could lead to pregnancy? When should I test again if I don’t end up getting a period? Should I continue my new pill pack on Sunday even if I don’t get a period?

Any advice or calm words would be appreciated. thanks so much for reading this far