Many years ago my partners and I sold our mortgage company to a large bank. After doing my own thing for a couple of years, until the non-compete clause ran out, I joined another bank... which promptly went under a couple of years after I got there.
After that, I TOTALLY switched industries. What I've been doing for the past 15 years or so has no relation at all to what I went to school for, or what I did after school. The money was better in banking (especially if I'd been in the mortgage market for the past 4-5 years). But with the company I'm with now, I can actually enjoy my life again. And it puts me in touch with people doing things that intrigue me: auto racing!
Use this time to reflect on what you would do if you could do anything you wanted. Look at your skills and look at the skills necessary to enter your dream field(s). Would/could/should you start your own business? Would/could/should you go back to school (if you can support yourself while in school)?
And if you work in hard manufacturing, despite some people wanting to believe the fantasy that the Republicans have a big magic bag filled with jobs, and they're going to "fix" things, the fact is, manufacturing has been losing jobs to overseas competition (and because of increased efficiency) for over two decades. Don't waste your time believing that the same people who insisted that free trade would expand job growth in the U.S., and who didn't lift the first finger to ensure that the free trade was also FAIR trade, are now going to put forth anything that will expand the manufacturing base in this country. You'd have better luck asking Santa Claus for a job.
Believe in yourself! Learn about the industry and the company that you're interviewing with. Go into interviews with confidence!
Good luck and hang tough! It seems that things are getting better. At least this didn't happen to you in 2009 when things looked horrible for almost every industry.