I’m a 17 year old girl, I was told by my mum to slit my throat.

Ever since I was little I have never been close with my mum. At the age of 8 she told me she was going to adopt me out as a baby and keep my twin sister. I mean I understand that she was a single mum but she already had a daughter that was 2 years old. Throughout my life she has always been rude and mean to me, she yells at me for everything and anything. I never do anything right according to her. I can’t stand living like this with someone who doesn’t support me 100%, it’s bad for my mental health and happiness. You’re meant to love and support your family.