Get used to being a nervous passenger. ;0)
My oldest scared the bejabbers out of me ... on purpose ;-). I used to ride with #1 son, who is now 17 and can have a license once he has his Eagle Scout project approved, but I was in a head-on collision about a year and a half ago and I’m more nervous now, especially when I’m not in the 15-passenger van that saved my life (and Sally’s, and the baby’s).
Hopefully #2 son won’t get overconfident as quickly as the last one did: even his Dad refused to take him for driving practice after a while.