my relationship w my mom is up and down, and now it’s down, she constantly blames me for everything when it isn’t my fault and i’m only 15 and she expects me to act like an adult when i’m still a kid and i make mistakes, i really hate her sometimes and i hate the fact that i have to deal with her. she lies about everything and complains 24/7. i cant talk it out with her because she’ll think someone’s being grown. so what should i do. i’m doing my best to avoid her.