How do I fix myself?

[BuellersFerrisWheel]

My life is fine. Overall, there's nothing I can complain about. I have loving family and friends. People who care about me more than I can even fathom. Income is good, school life is good, there's literally nothing wrong. But there's still something wrong. My head is screaming always, and I play loud music to drown it but my family is beginning to think that I'm being disrespectful and that I don't want to talk to them, and I've tried explaining that music is the only thing that makes it stop but they won't listen. My head likes to yell things at me and even though it's in my head I can hear the volume, it's always incredibly loud. And worse is the things that it's yelling at me; I hear my brain calling me words that I can't repeat and I'm losing it. I don't know how to feel ok again and my parents keep pressuring me that I need to learn to drive, and I need to get these assignments done but I'm just slipping. I've tried telling them that I think somethings wrong, but they just say I'm being lazy, and I literally can't function. Even my hygiene has been getting worse which is insane considering I'm usually very clean. My room is deteriorating, my life is crumbling, I constantly want to quit things I used to love. And the worst part is I can't get help, they would inform a guardian, and I REALLY don't need that right now. I don't know what to do.

[Marilyn1Raloh2]

Sounds like medication would help. You'd need to see a psychiatrist.