Great advice... i was pushed into starting a business by my father.. I was happy working as a senior Graphic designer. After having my own business I now work much harder and multitasking a gazillion tasks is a daily skill you need to have. Working for other people is much much easier, when you go home you switch off... running your own business means your constantly thinking about it. If I were to do it again I'd be happy working full time for someone and have a tiny side hobby business, probably would be less stressed and making similar $$. Maybe just try working for a place who will pay you more $$ first. Atleast $25 - $30? Do you install signs too?
Here in the states, wage rates very widely from state to state and the anti-union states pass what are paradoxically called "right to work" laws, which sound great, but lock in a lot of downward pressure on wages and benefits for the owning class in those states. The OP lives in one of those states. He'd have a better chance of flying to the moon than making $25-30 per hour in West Virginia. I wouldn't be surprised to find out some shops there barely charge that as their shop rate, let alone a wage.