I hope I die, I think they want me to die

Is it just me or do people bring unwanted babies into the world, treat them like shit, make them miserable, and then say that they should be so lucky to have a roof over their heads and a meal on the table?
I talked back because my parents want me to stay at home doing nothing when I could go to a friend’s house. It’s a sleepover, we watch movies & eat pizza with our good friends. And they treated me like a criminal because they dont trust me the slightest bit. Im the second ranking person in my entire grade, I’m in honor society, the Junior Air Force honor society, what more do they want. It was all for them, this whole year of migraines and insomnia, everything I did. They still dont like me.
So this morning my dad got up at 3 to get ready for work, he woke me up to yell at me and say how its all my fault. Its my fault that he cant sleep, its my fault that my mom is upset, and its my fault that our family is screwed up and how I’m a bad example for my little sister. God, why do they always bring her up?
He canceled my doctor’s appointment for the coming up thursday because “you’re so big, take care of yourself”
I feel like I’m gonna die, cant breath, I have a constant cold and headache for the past year & a half or so. He knows I cant sleep and he did it on purpose, Gawd, why do they hate me so much??