Missed dose (updated)

I missed yesterday’s dose, do I continue my birth control doses as usual and not take yesterday’s ? Or also take yesterday’s?

Also I had sex on the 19th we didn’t use a condom but he didn’t cum, should I be okay?

*UPDATE*

I just realized I missed two doses over the weekend and my dumbass thought it was Sunday so I took Saturday and Sunday right now and realized today is Monday.... what do I do?!