Please please read: I made a bad choice when I was a teenager. It is by my standards one of the worst things I’ve ever done. I hit my sibling when I was upset with her, she was a lot younger than me, and she is non-verbal. I shared a room with her and she kept getting out of bed and crying at the bedroom door because she wasn’t ready for bed. I had spent about 2 hours bringing her back to bed and tucking her in and at a certain point I just lost my cool. I had school in the morning and for whatever reason I felt I couldn’t ask my mom for help. (I can’t remember why) I hit her, yelled at her, called her a bad girl, and pushed her into bed. In hindsight it makes me feel fucking sick to my stomach that I would treat someone like her like that. I realize as an adult so much more I could’ve done and how I could’ve handled the situation better. I could’ve gotten up and got her a snack, maybe she was hungry. I could’ve gone downstairs and woke my mom up and told her I was getting stressed out. I could’ve left my room and had a shower to stop my frustration from bubbling. I just feel so rotten about this, and I need to say this somewhere. It’s been about 8 years since this has happened, I’ve told my mom and my boyfriend about how horrible I feel about this. They don’t really seem to get it. In every moment of her life besides this one incident I have been her best friend and I try to do as much as I possibly can to enrich her life so when I express this regret with my family they tell me “I’m sure she’s forgotten”, “look how much she loves you” etc. My boyfriend compares this instance to times he hit his sister as a kid. I just don’t find it the same and I don’t know how to move on from this, especially since I’ve been obsessing over this during my most recent meltdown. I told my friend about this today, I consider her my best friend, we work at the same school together and my sister involved in this situation is a student at the school we work at. Was telling her my feelings about this a huge mistake? I feel like I have a ton of bricks in my stomach right now ?