Should I be worried?

I just started bc for the first time on January 6. I had sex with my boyfriend 10 days after without a condom. I did it again January 28. Both times, he did not cum inside of me and I’m not sure if I’m down for that either. I got my period but I can’t help but feel slightly paranoid. I feel fine have no symptoms, I just wanna make sure I’ve freaking out for no reason. I just need reassurance I guess. Yes, I’m old enough for sex, just inexperienced & I’ve read the bc instructions for anyone who is curious.