The Best 23 Resources for Cheap, Free, or Paid Travel. I looked through this and there are some awesome options to travel. Who said you need to be rich to travel the world? Someone who didn't know about this site!
There is no problem of where I sleep as long as it is an adventure and an experience. I have been saying this for years as long as I just have a place to sleep I am fine, therefore as long as I have blankets and a flat surface