Do or do not, there is no try. Seems you got the full experience if you felt free.
1+ year of travel and adventure is enough to put things into view. Homeless people are braver than these trolls posting about how desperate or helpless they believe the homeless to be.
If your brave enough to let go of something which is never really yours, how could you be helpless?
But I'm sure you figured that out. Being as you did it. Nice!
I did too check out my blog.