Magnum, I'm about a decade younger than you. I had enough doubts to go to community college, and though they still had a card catalogue, I was able to find several books on JWs, some of which were personal stories, and some of which placed JWs within the greater spectrum of Christian sects, specifically the Adventist arm.
The point being that basically the one decision, to step foot onto a community college campus, can be the difference between making it out in time to plan for a financial future and not.
That's why we are always encouraging people newly out or planning on leaving to go to college and educate themselves. Choose any course of study you like, plan a career, and most importantly learn critical thinking.
All of us are one decision away from having a different life outcome. There may have been that one super important decision in the past, but it may be in the future. One of the hardest things to do when you're young is to predict your life 20 or 40 years into the future. If you don't believe anything else on this site, believe that it gets here waaay more quickly than you think.