Things aren't going well in my life right now. I'm planning on leaving home and biking/walking across the states. I was a boy scout so I have basic survival skills as well some slighty more basic survival skills(how to build a fire, how to build shelter, how to fish, how to filter water.) I don't have much on spending cash but I do gave a lot of tools for survival already. Can anyone give me some advice on survival tools/other important survival techniques? Any help is appreciated.