Reddit mentions of So, you want to be an RVer? Revised: and Enjoy the RV Lifestyle?

Don't listen to the haters, OP. You've got this. I suggest that you read a couple of books on RV and van living, though. It will give you a great perspective.

There are a lot of workarounds for modern convenience. Living in an RV is not an easy prospect, but it is very doable.

Here are a few practical guides, though many of them pertain to living in a 15 passenger or cargo van.

How to Live in a Car, Van or RV

The VanDweller's Guide

Van Living: The Freedom of the Road

The Tiniest Mansion

Live In a Van, Truck, Trailer, or Motorhome

Living in a Van Down By The River

My House Has Wheels

The Simple RV Life

So, You Want to Be an RVer?

Retire To an RV


Here's one just for fun, though you may glean something from it.
Walden On Wheels

I also suggest /r/vandwellers and /r/gorving for tips and tricks on living in a small mobile space.