Is it normal that i hate my mother?

I'm not very good with writing and stuff but since I have nothing to lose,here I go.I live with my whole family and I'm 18 and almost 19.I've been noticing my mother's behavior since I was 16.She was acting weird.Then,it happened.The day I realized my mother was a total bitch was my worst day.My father knew about my mother drinking and using unnecessary pills and had really big fights.As a big sister,I can't stand letting my two young siblings see my parents fight.Anyway,this happened years ago.Now,my father can't fight anymore,he's old,tired.And still over these years,my mother became a total slut.Bitch treats us siblings like slaves.I really hate her.I can't even stand with her in the same room.The way she talks after her sneaky alcohol night really sickens me.The way she looks at me,she looks at me like a slave.The witch always chats with men we don't know,acting all girly.Every fucking day,the bitch yells and complains about everything she sees.Every night,she came home from work with a shitty look on her face.I could smells her alcohol-filled breath a mile away.She's been a demon in our family ever since.I don't want to talk to her,ever.Just hearing her talk makes me want to jump from some height or throw something.I can't stand all her actions,she reeks of succubus.Is this normal?does this even sound normal ? I love my father,my grandma and my two siblings but I wish that she never existed.I'm deciding to move away right after I get a job.I'm totally leaving that woman and live my own life.