I fought with my mom

I had a bad fight with mom.
I was studying peacefully,and she suddenly said,"practice violin!now!"
I hate violin,but I practiced it anyway because she said"don't go to school if you don't practice violin!"
It was really hard,and the sound was terrible.
mom said,"practice again!that sound is disgusting!"
duh,she doesn't even know how to play it,and she's shouting at me as she's an expert.
I think she wants me to be a violinist,and I never want to be one.(I want to be a CCM singer)
anyway,I was really annoyed but I played it controling my tempers.
after I finished practicing,mom kept on shouting at me like"you're a loser,so nobody's going to marry you."I almost said "shut up!"but I controled myself and said"be quiet."
I went back to my room,and I turned on the computer to write this in my journal,and suddenly mom came in and said,"did you said be quiet to me?you're just a misbehaved girl,and all Christians are going to be shameful of you.shame on you.you should repent!"I locked the door after she went out that she won't come in and say horrible things.
The Bible says "respect your parents"but It's really hard to me.
I should try really really hard.
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can you please comfort me?I'm really miserable now...