Im having alot of problems with my parents i need help!?

well im 18 wensday i got a new job and right now im a factory worker and i dont really like it. I was in a wreck recently and my parents are making me pay everything off, which is why i have this factor job. Well i dont have a car, my job is in a diffrent town and i have my license but my parents arent wiling to let me use the car to go work at this other job. And so leading to this i have to keep my job as a factory worker. Well i have alot of problems with my mom and she kicked me out because i supposly got fired which i didnt i didnt even quit eather of my jobs. She told me lies about my dad that werent true that he said about me. And so now im forced to eather find a place with 131.00 dollars or sleep in my dads truck. Which im planning on doing, but im very upset about the whole the thing....can some one give me some lovely advice?