Stranded in the middle of nowhere with no income. Your 18.
A. what you want to be when your grown up?
B. College, Military, Retail, Office employee, City, Fed ???
C. Think like you have no resources and not working on anything what else can you do with your time ?
D. Trades and skills. Like to fly a jet-liner for the airlines ?
Look at yourself in the mirror and write down ( record your voice ) of what you could see yourself doing forever.
If I was $#@#$# and realize all the nutjobs in my area locally who do not want to hire me I would just be a surgeon, change my name, and only talk with me family on the phone