Please help

Im ovulating soon... and last night my bf fingered with his pants on. Then i gave him a bj.. then he started fingering me while i was giving him a bj. (His finger was dry/ precum free) then we did 69 and i gave him a bj while he fingered me. Then he paused to put a condom on so he wouldn’t make a mess. And then he fingered me and put our dildo in me. Could I get pregnant if his finger got precum on it from adjusting himself or something?