Try your best to stay at home as long as you can. Rent sucks ass. Bills in general suck ass, you would do well to avoid them as long as possible. If things are too stressful at home just work as much as you can, save as much as you can, and of course, smoke as much as you can In a couple years, after you've saved up a decent amount of cash to fall back on, then look into getting your own place.

Best of luck to you!