I will only say one thing-
This is America... people make money in many ways. Some educated corporate jobs, others sales and yet others start business.
The wealthiest people that I know are uneducated business owners... or rather, to own a business and be successful, you need 0 formal education. Granted, it's risky and doesn't always work out but you have to make sure what's right for you.
If you are making money now, I would save up and think about some sort of investment in the future... ie perhaps an education, business or whatever it may be.
You are making good $ now in the car industry... that may not continue forever but I wouldn't randomly drop it when times are good. Save and plan for the future.
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2 x N54 -> 1 x N55 -> 1 x S55-> 1 x B58
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