At what age do men get less angry?

I saw a question like this earlier but i guess i want to cater it a bit toward my situation. I’m 22 and I’ve been dealing with anger problems since i started high school. i’ve gotten into a lot of fights but i haven’t gotten in one in about 2 years. that being said, there is always a “background emotion” (don’t know how else to put it) of anger. I’m angry pretty much the whole day and I have violent and sometimes even homicidal fascinations throughout the day. I do have some other underlying mental health conditions but this feels separate from that. I ask this here because my dad said he used to get in fights when he was younger but that he’s become pretty chilled out with age. when can i expect to start easing up?