Welcome aboard. You may want to read
https://www.bumfuzzle.com/. Their trajectory is not unlike yours - they started with a VW bus, graduated to a vintage Airstream, and had a vintage RV along the way. They then swapped land for sea and ended up circumnavigating by sail on a small catamaran. A few years ago, they traded-in for a Grand Banks 42 and have been meandering through the Caribbean with their two children. They are very good writers/photographers.
Peter