i stressed and frustrated at being at home

i’m currently living at home for the summer since school is out and i’m just tired of being here. i have an older sister who graduated post secondary school and she does nothing in the house without being told to do it. things like vacuuming, putting laundry away, walking the dog, cleaning the bathroom (even putting the toilet paper on the roll ), any house chores she’s unable to do without being told and i hate her. she’s been like this since forever since she was the golden child who always got great marks in school but now she’s nothing. she’s been out of school for over a year and her job has her only work like 3 times every couple of months. when she’s not at her job she’s playing games or on her phone on the bed. when you tell her todo anything she gets angry and tells “why does everyone always yell at me”, she always plays the victim and you would think after being scolded time after time you get understand but she never does. whenever i come home from school i help out my parents way more then she ever have. it’s just so frustrating and exhausting. my parents aren’t any better either, my mom has always had a bad temper (which my sister inherited) and she makes it ever more frustrating to be at home too. i love my mom but i just get tired of being in the middle of arguments or being yelled at.

im always complaining to my partner about all of this and she is always there to listen to what i have to say but i know she’ll get tired of me complaining but im just stuck at what to do. i’m in the process of getting a therapist but even that idk how it’s gonna be since i dont have the proper funds for an actual certificated therapist. i just need to vent 🫩