Little bit of tough love...incoming
When the times are tough, just think how much worse it can be. Look you can be in the middle of africa or asia right now....no shelter, 130 degrees and you have to walk 2 miles just to get some dirty water to drink.....while risking your life with rebels.
read/watch some World War 2 documentry (The War - Ken Burns) is a great one. Learn about that period of time...it will make you CHERISH today like NEVER BEFORE.
Ok so now off to your life....
When I was 19, my wife was pregnant, I worked at a deli, lived at my moms....and things were looking pretty bad. So I can relate to you quite a bit.
DO NOT LOOK AT THE BIG PICTURE. Focus on day to day and don't think about too far into future. It will simply be WAY too overwhelming.
Focus on baby steps. You need to get some kind of education so you can find a decent job. Don't worry about your dream job for now....take on ANYTHING.
Best way to get into a job is......CONNECTION. Do you know anyone that can hook you up, give you a chance? It will be ALL about "willingness to learn" on your end....so hope you are good at it.
When I was 19 I went to business school for Drafting. My dream was to be a Car Designer.....but I quickly found out that my dream has a 1 in a million chance of happening. ANyways after Drafting school I was able to find a decent job. But unless I went to college I would've been stuck making $35k a year....and even after college....well let's just say I didn't see too many engineers making 50-60k a year (and some had MASTERS DEGREES). I loved engineering but the field doesn't pay well....
So one day my bro asked me if I wanted to be an IT tech, he was able to get me a job with no experience (I didn't even know how to hook up mouse/keyboard at the time). I was blessed to get a job, but I did have to prove myself....and I did. Within few months I was one of the top guys in my department.
here I am 6 years later, now I'm a project manager.
Never went to college and if you asked me 11 years ago (when I was 19) I would've never thought the life would take me where I am today.
Now we have 4 kids.
I own my success to my brother for getting my feet wet in IT AND Project Management (and of course those that were willing to take a chance with me). I was VERY lucky.
Anyways, keep your head up, focus on connections/finding a job and education. Go to Community college and try to transfer to top name university. Next to a good job connection Comm College is the best thing you can do for yourself!!!
Don't worry about the big picture. Good things come to people that do good thing or have good intentions.