how safe do you feel while on birth control?

i’ve been taking mylan the pill for three months now and i let my boyfriend go raw in me for a few mins before he pulled out and came. (i know i’m really fucking stupid) i have a lot of trust in my pill since i take it everyday at the same time and i don’t miss doses. my period is due wednesday as scheduled, it should come right? i’ve already had the talk with him about condoms when we have sex lol