I don't know what religious people do. I kind of wished I'd been a Christian with the blind faith that God is doing the right thing. As a Buddhist you feel like you have more control over the situation and that you can change your karma.
Hitchhiking was such a pure form of existence. You'd wake up in the morning and you'd have no idea what your day was going to be. And that's something I've never been able to shake. I loved that.