This is just another stupid post

But i need advice or maybe im just ranting

So my sister, me and my 2 kids took a 5 hour trip to visit our dad. We are on our way back and the kids are asleep and she blasted the music on our way back. Like the max volume on her car. Now i know i know its her car and what not but she doesnt understand that one of my ear drums is damaged. She hit my in my ear when we were kids and thats how it got busted. I told her right now if she could turn it down because my ear starts making this weird cracking noise and its because she had damaged it. She got mad saying she didnt remember, told me to be quiet and go to sleep. Then she turned the music off and stayed mad.

Idk if i was wrong because it's her car but i feel like she could of been a bit considerate.