Hello, Thunder23, and welcome to Psych Central! It does sound like you might have bipolar or some other issue, but the only way to learn a diagnosis for sure is to see a professional.
I, too, even though I am 59, still remember my attempts to break away from my parents and how difficult they made things for me. Please do try to go ahead to college. I think you will really enjoy the freedom, as well as the learning environment. I know I did!