I can relate to what happened to you but in my case, I wasn’t reprimanded by anyone except myself and I learnt on my own, hehe.
Sometimes the best thing we can do for ourselves is not to make some decisions when we are angry because we most times end up regretting it.
It’s a good thing you find a way to make yourself feel better and if you’d let me, I will advise you apologize to your brother and you will see how much better you will feel after that.