When I was homeless in the Bay Area, I had an awfully hard time getting myself to a bathroom on any kind of regular basis.
It wasn’t so bad when I only had to go No.1, as we used to call it. I could usually find some kind of bush to duck behind, and the cleanup process wasn’t nearly so involved. Also, the sense of stigma or shame attached to the act of having to pee outdoors wasn’t nearly so severe as the corresponding sense of shame involved in having to go No.2.
I have spent the last six and a half years of my life homeless, and the last three and a half years living solely on the street. I have put a great deal of effort into gaining first-hand knowledge of the mentalities of individuals I have met.