Will someone listen to me?

I need someone to talk to. My life has been really stressful and I need help. My parents divorced when I was 8 and my mom blames herself for EVERYTHING. Today we got in an argument and she said she blamed herself and my dad for the way I turned out. She said she blamed herself and my dad for the way I am. My mom has always been really nice and caring and I couldnt belive it when she said it. My dad is an alcoholic and my sister came this weekend. My dad was drunk the whole time and when I got to his house my sisters mom was hungover on the couch. My ferret just got put to sleep because she had skin cancer, and I feel stressed. Can someone please listen to me?