What comes after 2022

I need a new way to actually let out my anger and stress. I could no longer trust the words of others and i could no longer bare to let my guts down and let my feelings out to anyone. I'm starting to built a fence over my own life and not many people knew what happened to my life. And yes, no one really cares so if i let my guards up, i guess i would need to find a physical way to let my anger out. I find that most of the time when i'm angry amd upset and not wanting anyone to find out about it, i would boxing people's back in a form of "massage" and then if i think again, how long could i do that? I guess i should take boxing class and hang a punching bag over at my room then :/