>>470876>homeless>comfortkek, don't get too jaded dude. you'll be sleeping outside in the elements, being lulled to sleep by the sound of semis downshifting on the highway. you'll also have to be friendly to everyone, even if they treat you like shit. its not difficult to survive these days, staying sane is the challenge. i don't say that lightly.
if you're up for the challenge do it, theres nothing like it. make sure you have some savings to fall back on else you'll wind up having a much more difficult time reintegrating into society; not easy to get work when you've been sleeping out the past month and smell/look like shit. if the experience isn't to your liking then use your savings to buy a van and live in that, make a friend that'll let you use their address for mail and get any job ya can. i've never vandwelled myself but know people who do, its probably something ill get into later on in the future, its very doable, cheap and easy way to live with easy access to all the wonderful things society has to offer.
just do whatever you want and you'll learn what really works for you.