Moving out would certainly remove the parental safety net and allow for development of independence and maturity. I would suggest careful budgetary planning, increased working hours (or a new job) and starting by looking at apartment/house shares as the first and cheapest step out of the family home.

You also need to balance your College education, if you are looking to continue it in the future. The rewards gained from better education and qualifications should give enough motivation in their own right.

Dave.