What are my chances?

So me and my husband had sex yesterday. We never go 2 rounds but yesterday we did because we hadn’t seen each other in a week. Anyways... the 1st time we had sex he used a condom & finished in the condom.

4 hours later we had sex again but with no condom, & we just used the pull-out method when he finished the 2nd time. What do you guys think my chance of pregnancy is? Low or high?

We aren’t actively trying at the moment but aren’t preventing either... we would be happy either way. I’m not on any birth control. We have only used the pull-out method for 2 years now. He didn’t finish inside me at all, but we did have sex after he came the first time. What do you guys think? (I already know the pull out method isn’t reliable, but we’ve been using it for years)