What did you buy or do as an adult cos you couldn't as a child?

Rode a bike to see how far I could go. My longest day was around the Santa Ana mountains between Orange, Los Angeles, Riverside, and San Diego Counties. I've ridden all the way around those mountains. My computer went dead at 176 miles but the trip was around 220.

I moved 2k miles across the country one time because of my highschool sweetheart, just to give it a chance. She was not acceptable to my folks for stupid cultist religion reasons.

Not really in the not allowed section, but I had this hotrod camaro that was my little project. I had to move back across country and leave it with a friend. It needed a motor. I worked for a machine shop, built a motor, got a cheap car, tossed the motor in the passenger seat and drove 2k miles. Put the new motor in and sorted out all the kinks on the 2k mile drive back home. I definitely couldn't do something like that as a kid