You have to be 23 in order for them to automatically call you independent in college for financial aide. You will still need to use your parents' information, even though they are not paying anything. Here's the link to the questions the other user talked about;
FAFSA Dependency Statur Worksheet
Also, check with the financial aid office at your school and talk to them about it. They are more up to date and more informational on things like this.
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