I want to run awayyy!! ??

i have an abusive father and it is clear that my mom will not leave him. and i cant stand this any more. i am so torn and hurt and i feel so abandoned. its now obvious to me that as much as my mom cares about me she will not leave him for me and i need to take care of myself. i dont want to call an abuse service because it will break my family apart and i do not want to do this to my mother. so i am seriously thinking about running away. i am 14 but i have a working permit and i have 500 dollars that i have saved in case i actually get the guts to leave. i live in a town about 30 miles away from a city where there are oppurtunities. i have already looked at bus schedules in every possible place i may need to go. i was thinking about going into the city and living in a women and childrens shelter or a homeless shelter and working at a local diner (i have already emailed the owner and they said they are willing to give me a job since i have a permit). cont....