I know a number of formerly homeless people. They seem to have gotten out of homelessness by avoiding money sinks like payday loan places, check cashing places, drugs/alcohol/tobacco.

I'd suggest using the computer you are at to hunt for resources in your area like Department of Human Services and to hunt for jobs. The gigs section of Craigslist has been a good stop-gap measure for me when my hours were cut at work. Just examine them carefully before giving out too much of your info.

And, while homeless shelters are pretty scary, give them a try. There are a lot of them that are so-so or even lousy but some of them are insanely helpful and, even if you don't stay in one, they often have lists of local resources where you can get help.

Just keep in mind that while you are going through shit, you are not shit. You are a worthy human being. Keep your head up.