The transition from childhood to adulthood -- the adolescent and post-adolescent years, and all that go with them -- can be difficult, of course, for a host of reasons. Whether it's finding a job, finishing school, locating a place to live, discovering what one's goals really are, deciding on a career path, and so forth -- these can be trying experiences; relying on the aid of one's family and friends in such cases is paramount. But what if you're confronting these realities and you actually have no family? Or you have no "support network" of friends, mentors, and relatives?