What am i suppose to do now?

well this is a long story i am 16 years old my whole life i have been forced to mature fast,an through this whole time i was physically abused before, d, an emotionally abused from everyone i know? i had a bf once that but me in the hospital with a concussion because i said something wrong an for instance my parents didnt like my school so i dropped out of school to work 2 jobs a week an never got to keep much of my money at all, an still got yelled at cause i wasnt doing enough? well i have applied for school so i can be the first to get a diploma but the thing is im gonna be 20 when i graduate now but i have been fighting my parents me whole life but i have went threw police an court to find out when its legal to move out an i found out at 17 in texas its legal an i told my mom an she told my dad an now he is throwin a fit but i finally got a great guy in my life an he makes me happy an he got me in church im actually never in trouble i am being as perfect as i can an apparently that isnt good enough for my dad an since i am movin out at 17 an wont be able to help him anymore he is tryin to take any thing good in my life away an make me miserable until i move out?? well my main question is...can anyone give me advice on what to do or what to say to my dad to try to make this as peace ful as possible i mean there is nothin he can do about it, i cant support him any more?