Not too sure

So I swore I’d never be the girl to ask “could I get pregnant from this”... And trust me, I feel bad enough, so please no hate.

My boyfriend and I had unprotected sex last night. He pulled out but I don’t move very quickly so I wasn’t off of him yet, and he didn’t aim so great, and accidentally targeted my vagina. I‘m not totally sure if any got in my vagina or not.

Would it be possible to get pregnant from this? Has anybody gotten pregnant from this happening to them? Am I overthinking?