Car fun

My soul-mate went to the bathroom a couple times thus clearing the urethra of any left over sperm he could have had left over when he mastubated the night before this event.

Well..we were in the car and decided to get to third base (hand job and touching my vagina)

He felt me up and i gave him hj/bj. The only time he touched his penis was to get it out of his boxers and zipper hole for more of an easier reach for me.

Then he put hands down the front of my pants and i gave him well uk. He finished in my mouth.

Besides that we never touched our own private areas.

Should I be worried that when he got his penis out that any pre-ejacultion (male lubricant) could have gotten on him and into me when he rubbed me or fingered me?

I know some studies show peeing can wash away any left over sperm and it not as effective to become pregant from fingering more less if it's pre-cum.

Again no penetration just fingers.