Anger is a big issue. Feeling anger is totally normal, but expressing it, feeling it is made wrong by society, by family, by spouses.
So we suppress it. We feel shame about it. And it is killing us.
I first attempted to learn how to release my accumulated anger when I was in my mid-thirties… and it took me ten years to do that. I had no guidance, no permission, no one to tell me how to do it, really.
The common misconception is that expressing anger is a good thing: just let it all hang out, yell, beat your pillow senseless, but that is just plain not true. Expressing anger as anger doesn’t empty you of anger, it just makes it worse, it drives it deeper.