Search Results: best way to get you into bed

I high key have a 4.0 gpa, take 3 honors classes, work my ass off, even got a hard elective like computer programming, and all my teachers suck so I have to teach myself, i've never missed a homework assignment, i go into all my quizzes and tests with a good comprehension due to hours of studying, and i've aced almost all of my tests and quizzes.
I go to sleep at around 12 a. m every night though, because of this one thing my parents give me absolute shit, saying they can't trust me, like my mom asked me this morning what time i went to bed, i said i didn't know, now she's pissed because "i lied to her". like tf bitch not everything revolves around you.
I try so hard to please them as well, I want to be a daughter that they can be proud of.
They expect me to do all my homework right when I get home, but that isn't the way i work. I work best under pressure, and after 7 and a half hour of school and usually after school tutoring with my teachers since I always go if i don't understand one little thing, another feat of mine, i'm not in the mood to do my homework right away! And frankly, who can really blame me? So I usually do homework throughout the day, and maybe save something for last minute, and my internal alarm clock (which is also partly genetic.. dad.) won't allow me to sleep any sooner.
Like these bitches! if i've done so well and I still go to sleep this late, then it shouldn't even be a problem.
What is up with them and are they even justified to act like that?