Should I worry? Bc pill no condom.

Hi ladies! Just wanted to see your opinions/experiences with birth control + withdrawing (we do not use a condom). My boyfriend and I just started to stop using condoms since it’s more enjoyable/we have both been tested. Is this safe to do?

I know there is always a chance of pregnancy anytime we have sex. We had sex last night three times and we didn’t use a condom but he pulled out the first two times and came somewhere else (like on my butt) but the third time we had sex but he didn’t finish. Could I get pregnant? I’m on my placebo week of my birth control pill right now and I have been on bc for over a year now. Let me know your thoughts!