If you are on a low wage, how are you going to afford to live on your own, who`s going to pay the bills,council tax etc.
As for not being motivated, get motivated, nothing worse than sitting indoors all day doing sod all to get you down in the dumps. Sorry if this sounds harsh, but you`ve only got one chance in life so make the most of it now,
When you wake up tommorow morning don`t think of it as just another boring Monday, think of it as a new start, go look for a better paid job....rant over...good luck