Let's not waste time here, OP (aka Joe45).
You've asked about plumbing, before:
http://www.revscene.net/forums/46295...me-trades.html
You should write a book about being stuck in a loop. The world goes on. People get married. They have kids. They die. Meanwhile, you're still deciding what you want to do with life, and posting questions that you asked 10 years ago. What is it like, not ever taking a single piece of advice from parents, friends, or experienced forum folk?