second time sex

this is my second time me and my boyfriend have had sex. i’m not on the pill, but we used a condom and he pulled out. i just get freaked out, i should be safe right? there wasn’t a hole in the condom or anything i don’t know i just freak it sometimes i’m sorry. i also started bleeding after but it was close to my period time so i assumed it just jumpstarted my period. plz comfort my nerves hah