In tn do I have to have my parents consent to leave home, if I am 18 and stil in highschool?

i want to move out when I turn 18. I want to continue going to school- but to a different school. (My old one) and to do so, I would have to move in with my best friend. in the state of tennessee do I have to wait until I graduate highschool until I can leave without my parents consent, even IF I am legally an adult?
Asked Jul 30, 2014

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