To Move or not...so many questions

I'm an adult. I now make decisions for the long term and get stuck at a crossroads. to move or not to move? Its so funny how when the chance to move out finally comes your way, all the responsibiltiy and money begin to scare you a great deal. I was like most my age; can't wait to get out of my mother's house, make my own money, and pay my own bills. Finally the chance to achieve all of that surfaces and i'm too scared to move and lose my job so i would have to come back home. The worst feeling on earth is to move out and have a small taste of freedom to then move back home. Although quite common, it is not a great feeling and I dont' want to experience it. The choice seems so easy, but yet it's not, because unless I can move out for free until I get a more stable job situation, i'm stuck wondering if i should move out or if i should live for free for a few months, get fired, then move back home at the end of the semester...the world has gone mad! But the decision has to be made, and none of it can include living with my mother. I will have to do whatever it takes to not get fired, and pay my own way in my own place. It's my dream, and I should do whatever it takes to achieve that dream. Too bad I don't know how to do it just yet. I guess this is the risks that are apart of life that we as adults must take in order to get through the tough times or what not. Whatever, i'm going to find a healthy balance sooner or later... hopefully sooner so I can handle my personal problems.... like the relationships in my life. ;)