Pregnant while on period??

Hi all! Soooo hubby and I just had sex. We haven’t been using BC (I know, I know... risky) but he’d been pulling out. Well today he didn’t. I’m on the 2nd day of my period. I have a 13mo and not ready to have a second, but if it happens it’s not the end of the world.

Anyone here gotten pregnant while on their period? I know chances are slim, but I’m starting to get nervous 😰