If this is the case, the best thing you can do now is find a part-time job while in college. That way you can at least claim some independence while living at home and not have to limit yourself to how much you spend when you go out. At the same time your parents might stop pestering you if they see you dont always have to rely on them such as eating at home, etc. And the fact of reality is, if you are outside more than you are at home, parents likely dont complain as much as usual...since thats what happens if you're always in someone's face 24/7.
Finding a job will likely increase your overall self-esteem and confidence.
Finding a job will likely increase your overall self-esteem and confidence.