Welcome and congrats. As Lloyd said camp close to home or at least close to Wal-Mart for your first trip. Keep a notebook and pen in the rig to write down things you need/want. Make a set up and take down list to help you not forget things.
2014 Chevy Silverado 3500 Duramax SRW
2014 Palomino Sabre 34REQS
2011 Crossroads Zinger 26BL --sold