I moved to Canada from Australia when i was around 10 years old and it was quite a common thing for my family to go to this big shopping centre near our house at least a couple of times a month. And every time we went I'd buy a cheap $10 - $15 video game. I wanted to get 'Tom Clancy's EndWar'. I was going to get it before we moved to Canada but I knew the game was cheaper in Canada so I waited until we moved to buy it. On the day I was going to buy the game my Sister comes up to me and in her bitchiest voice she says to me "Ummm... what the fuck do you think you're doing?". I have no idea what the hell she's talking about or why she's being a bitch to me this time so I just say "what?". She snatches the game from me and takes it over to my Mum and in her nice (and maybe a bit babyish) voice says "Mummy look at what he's buying. I've seen videos of that game(that was a lie); it's really violent.". My Mum says to me "Sorry [me], you can't get this; it looks too violent, and it's rated M 17+". "I say to her yeah but back in Australia it's only rated PG(PG in Australia is used for casual and light entertainment)". My Mum didn't listen and full on snaps at me "I SAID YOU CAN HAVE IT DON'T ARGUE WITH ME!". I'm shocked that she yelled at me like that because I've gotten worse material in the past and she was fine with me using it. In response I say the two words my Mother never wants to hear when she's mad at me "But Mum", she loses it even more and screams "DON'T YOU BUT MUM ME MISTER! I SAID NO SO DO WHAT I TELL YOU!". Everyone starts staring at me and I know they were thinking I'm some kind of spoiled brat. My family was thinking the same thing and were saying I need to stop asking for so much. I get really annoyed and frustrated because I can't argue my point, I'm also really embarrassed because everyone is staring at me so I start to cry a bit because I don't understand why my Mum is acting like this and I feel overwhelmed with emotion. I'm trying to tell my family that I'm not asking for anything because I'm paying for it but they won't listen. I'm trying to ask my Mum if I could at least buy the game and take it home but not play it until I show her what the game is like and what it's rated in Australia. But I could never ask her because she kept interrupted me. Anyway moving on to later in the day. We get back home and I'm still very upset over what happened, so I go onto the computer and google the game and pull up its classification in Australia. Like I knew, it was PG. I call my Mum over to have a look so she could see that my sister wasn't right and so my Mum would change her mind and let me buy the game the next time we go shopping. She yells at me again "I TOLD YOU NO! I ALSO TOLD YOU TO STOP HARASSING ME ABOUT IT DIDN'T I!". I go to say those two words my Mum hates again "But Mum". But before I could finish she just shouted "NOOO! GO TO YOUR ROOM AND BRING OUT ALL YOUR GAMES AND YOUR XBOX!". I bring them out and she grounds me to my room and commands me to stay in there unless she calls me to meals or I have to get a drink or go to the toilet. I acquiesced to her punishment because I thought I'd be able to talk to her the next day and get her to reconsider punishing me... I was very wrong. She didn't even come and and talk to me the next day like she always did when I was grounded. The only communication I had with her or anyone that day was when she called me for meals or when I needed to get a drink or go to the toilet. I tried talking to her at dinner time but she interrupted me and just told me not to talk to her about anything. I didn't even know how long I was grounded for and I couldn't even ask her because she wouldn't let me. No one would talk to me. My brother and I shared a room together and even he wouldn't talk to me. I didn't have anything in my room do keep me occupied, I had a small 200 page book and a 20 page comic from the library that were eventually taken from me to be returned. I was literally laying down on my bed doing nothing for whole days. I would sometimes be left home alone early in the morning while everyone else went out without telling me. I'd be sitting in my room calling for my Mum asking her if I could have breakfast or get a drink and go to the bathroom. After a couple of hours I'd just sneak out of my room and get some fruit and a bottle of water. I had to piss out of my bedroom window because I thought that my Mum was still home and I didn't want her to catch me outside of my room. After 4 days or so I started to cry out of boredom and sadness pretty much nonstop because I had nothing to make me feel happy. That was what my life was like for a month. I couldn't even have a shower that whole time so I had a lot of irritated skin where I was rubbing and scratching the really oily parts of my skin. The thing that makes me mad about all that is that my family don't remember it. They remember me being grounded but they say I was allowed to leave my room and that I did leave my room. And they say that I was grounded for back chatting my Mum but they don't remember what about. I told them that it was over that game but they all say that that wasn't it and that they don't remember the game. Anyway That's my childhood injustice that I'm still mad about.

TL;DR: My Sister lied about a game I wanted to buy. I told my Mum the truth but she didn't listen to me and said I was harassing her. I told her I wasn't and she grounded me to my room for a month.