Hi, I'm 14 years old and I live in Queensland, Australia.

My mum and dad have divorced. I don't want to see my dad anymore because he is a narcissist and he has physically abused me and my younger sister. My dad now has a fiancée, who I hate because she's also a narcissist and a rude person. My dad has never done anything for my family, even when my mum and him were married. My dad and his fiancée don't care about my younger sister, who's 10 and myself. I love living with my mum and her boyfriend. I'm at my mum's house every day/night except the days/nights, that I'm at my dad's, which is 4 or 5 nights a month. My dad is also an alcoholic and so is his fiancée.
Can you please help me? Any advice?