Is it possible ?

So according to glow I ovulated yesterday (30th).. me and my BF had sex on the 29th and he pulled out (yes I know it’s unreliable so no lectures please) now he pulled out and basically started cumming straight away and a lot got onto my groin area. Did anyone get pregnant from this before ? We’re not trying but it wouldn’t be a bad thing if it happened we’d just rather wait a year or two. Thanks for any replies 😊