Pulling out as a BC Method

Ok, I know pulling out isn’t a “method” and we should’ve been more careful. However we got blackout drunk and had sex the day of my ovulation. He pulled out but there was a lot going on and honestly I don’t remember much.

What is the chance that “Precum” actually gets me pregnant? I trust the he pulled out but I’m worried about precum.. it’s

Only been 2 weeks and my Breast are sore but I think I’m in my own head.

Please don’t say “you shouldn’t have done it if you weren’t ready” or a smart comment.. I just need some encouragement and advice.