Cum — kind of TMI

Can I get pregnant if my boyfriend came in me while he wore a condom but he came so much that it shot out of the bottom of the condom & onto my asshole? He ate me out to make sure it wasn’t in me, but idk if him licking up would have made it go into my vagina. I’m on birth control & have taken it perfectly for two years now. I never miss a dose & take it exactly on time (except for the placebo’s because I know i have a little leniency).