This is an automated archive made by the Lemmit Bot.

The original was posted on /r/AmItheAsshole by /u/throwaway221829 on 2023-08-02 13:28:02.

this may be a jumbled mess, so please forgive me!

my step-brother, (17M), is quite possibly the most entitled person i (15F) have ever met. he has a history of breaking things when he’s upset, which my mom and i deem the “brat attacks” when i’m at her house. i switch between my mom and dads house, and my step-mom has full custody of my step-brother at my dads house.

well, during one of his tantrums, he ended up breaking his bed. i’m not sure what the fight was even about, but it was most likely about his video games. his mom babies him and demanded i let him sleep with me in my bed, since he doesn’t want to sleep on his mattress or the pullout couch until my dad gets him a new bed frame. however, i have a twin sized bed (which is already cramped since i’m 5’8”) and he’s 200+ lbs. i’m also genuinely not comfortable with him being in my room, let alone sleeping in the same bed as me. i once caught him in my room with my used underwear in his hands, and when i told his mom she basically told me “boys will be boys”.

the reason i think i may be the AH is because my step-mom sat me down and told me about his history of SA from his biological father. i felt bad, but i asked her how that was relevant to the situation we were in. rather than explaining, she just blew up at me and started screaming at me to get out of her house.

my parents are on my side, but i feel really bad. so, AITA?