My hopeful Intentions

I'm sick and tired of the daily grind. Wake up, work, sleep. I'm tired of it. I need something new, something exciting, something different. I need to travel. To the west of here, high up in the beautiful rocky mountains. I'm an adventurer at heart, and I need to explore. I have a 2000 Jeep Grand Cherokee that I am lifting and putting slightly larger tires on. I should still get around 20 mpg on the highway with my rig, but have great back country ability too so I can get to where ever I am going. I want to have no plans. No set destination. Just me, the road, my jeep, and my camping gear. I have no idea how I can pull this all off. I would need to have a source of income somehow. As to a way to get some income, I'm at a loss of ideas. There must be a way. I feel like this is what I need to do. If you feel like donation to get this off the ground I cant say enough about how it would be appreciated.