Advice for girls getting over an abusive father

My father was verbally and emotionally abusive from age 6-14 and I’m 17 now still trying to get over it. I have been to therapy but never got a restraining order or went to court against my father because he has a lot of money and my mother and me do not so we couldn’t pay for a lawyer to go to court. I still feel unsafe all the time and worry he will find my address or me. I have trouble sleeping and often wake up to make sure all the doors are still locked. I have bad dreams that he’s trying to break in and hurt me and my mom. I have anxiety attacks whenever I see a white truck like the one he drives and always fear of seeing him despite moving to a different town and changing everything so he can’t find us. Any tips for dealing with this?