Xcal~
Welcome to the board! There are good people here who can give you some great advice, and I was at bethel also, and i'm pretty new here, so I know how you feel.
You asked for advice from people here, and THIS IS IT...ready?? Good.
1) START TAKING BETTER CARE OF YOURSELF. Get some sleep and see a doctor.
2) LEAVE THE WITNESSES. They are not what you think they are.
3) GET A JOB. Start taking care of yourself financially.
4) GET A EDUCATION.Find out what you want to do, then learn how to do it.
5) KEEP READING ON THIS WEBSITE. Start your education right here, there are lots of smart, caring people here to learn from.
In my experience, i've noticed that the people who get the most breaks in life, are the people who work the hardest. You're a hard worker, ok. But you have been working for the wrong cause. You have good motives, but anytime you do something with the witnesses (meetings, field service, etc.) is time better spent on YOUR LIFE. If you do this, you won't believe how much time you'll have to fix things in you're life and get back on track.