help!

Okay basically I'm here to kind of ask what shall I do type of thing my dad has SERIOUS ANGER ISSUES and he basically says I'm a bad kid for staying out an extra half an hour and a couple weeks before this my dad has hit me and pulled my hair out dragged me outside and down the road by my hair threw me down the stairs and he doesn't trust me with anything I went out last night with my friends and it was 7:30 and we went to the shop and he rang me because I had no cellular data left and screamed at me down the road and told me if he had hold of me he would of killed me and he said I disrespected him and my mum sides with him all the time and I have no where to go I want to move out my mums disabled I'm not a bad kid I care about her that's why I can't leave her and if I rang child line I would get put into a care home because my mum doesn't work and my little sister is disabled too and idk what to do someone help me I can't take this anymore I've even considered suicide (I'm 13 btw)