My 12 year-old nephew saw everything while I was peeing .What should I do now?

While driving to Florida, I had an urgent need to pee, so I had to pull over and go by the side of the road. Suddenly, my 12 year-old nephew curiously came in front of me and saw everything, including my Ass and pussy 😢, while I was peeing. I am feeling extremely embarrassed about this. What should I do?