Maybe I've let doubt come where it doesn't belong, but I've got to tell you about the concerns I have in moving out. This might be slightly irrational, but I don't want my next step to be down a hole.
I'm stuck with this beastly family and I want to get out as soon as I can, however I can.
But where do I go from there?
Do I linger in a halfway house, looking for jobs?
Do I go to faraway school and raise my chances of getting a well-paying job? - Where is this school taking me? What do I want to be? How do I know I really want it?
If I want to go to school, how do I pay without relying on my parents?
If I don't go to school, what choices do I have? Do I have the skill for the jobs available?
I can do any of these things... But how do I go from deFOO to satisfying career and financial independence? I see many years ahead.
I started out asking myself: what is the cheapest place to live, hopefully near a beach? Florida, in a ghetto. Alright.
But then my dad told me that places with cheap rent are cheap, because there aren't many jobs available. ... That lowers my chance there. I need a job first.
If I go for a place with expensive rent and many jobs, I may look for a roommate. How do I know I can trust this roommate?
How do I coordinate finding a roommate with finding a job and an apartment?
How do I ensure my security and make the ends meet?
Once I've made ends meet as far as having a job and an apartment, how do I move forward?
How do I get from regular-job-person to professional -- such as in psychology?
I would need to go to school, and in order to go to school, either I ask my family for money or I ask the government for money, or both...because at that stage I'd have enough money only to feed myself.
Most regular jobs would let me make 8$ an hour, so I would make 320$ a week (every 5 days). That's about 1280$ per month.
Collegeboard.com gives low-income estimates of 15,000$ for average living costs. That's 1250$ a month.
That leaves me a net balance of 30$. Save this 30$ over a year, and each year I'll have saved 360$ a year. What do I do with this money? How can I go forward?
To always break even, I can go with the following rule. Never spend more than the following:
30% goes to housing. (384$)
10% goes to utilities and other housing. (128$)
15% goes to food. (192$)
10% goes to transportation. (128$)
5% goes to clothing. (64$)
5-10% goes to entertainment/other. (64-128$)
10% debts - e.g. student loans. (128$)
10% gets saved, 128$ per month. Save ~1536$ per year.
I don't see myself feeling happy about living just to survive for more than a few years. Eventually I hope to do something important, so that takes me to looking for a career.
This whole career-thing is something I've been stuck at for the longes time. Every time I look through career descriptions, my mind fogs over and I get really overwhelmed, and it's all so meaningless to me. I could like this job "X", this career. Or I could hate it. However can I figure it out? The best way is to try. How can I get a real taste of these careers?
I could spend my time figuring out what I want instead of paying the rent. Maybe there are programs that would allow me to see what "X" career is really like. Where do I find such programs?
That would be a great start, but in order to try such programs, I'd need money... Which will probably come from my parents' pockets or my own, if I got a job.
If I only knew what career I wanted...
I think I'd like to be a psychotherapist, though I don't know. If I commit to a career in psychology, I'd be in school for 8-10 years. If I began school at age 19, that means I'll be out at age 29 (worst case). ... Ten years of school. Holy moly.
How are you people doing, as far as careers and finances go? How did you get where you are? Do you "swimmers" have any advice for someone still standing on the beach and looking at the vast, powerful and overwhelming ocean?! 
Self-knowledge. Not self-erasure.