i spent the better part of 10 years living homeless. it's rough. out in the wilderness is nice but it has it's own headaches when it comes to supplies and the forest service but when your out there it really does just feel like you're camping. the urban gig though.....that will break you if you stay out there long enough. you get treated like an untouchable all the time anyway but in the city it's impossible to ignore. i wish you the best. if you ever need any tips let me know. i did learn a lot from the experience