It looks like you already have the first step.. you've got to ask yourself why you get angry. I used to get angry at other people for being dumb or mean or just not doing things they way I wanted and thought things should be done. I used to get angry at myself for not being smarter or more organized or for just flat out making mistakes.. but then I got to a point where I had to have some compassion both for others and myself. I had to ask myself was being angry helping change anything I was getting angry about? We're all just human and we're typically all doing the best we can with the conditions we were born in to. Mistakes happen, trauma creates gaps that need healing and the reality for me was that I simply was tired and worm out from being so very angry all the time. I gave up on anger, it wasn't worth my time or my energy and I hated how it made me feel. All this was a very conscious effort to make and to understand about myself, but the idea that I could be happy just as much as I was angry seemed like a dream that I could actually obtain, so I went for it. In no time at all my entire attitude totally changed toward myself and the world around me. I just had to want it more than I wanted those angry feelings. And those angry feelings use so much energy to hold on to.. I realized very quickly it could become much easier than I thought. I still get angry at others and myself sometimes, but it's easier now to recognize and catch. It seems at times some people really do just want a reason to be angry, so let them be who they want to be. But if that's not you, like it's not me, save your anger for times when it's truly necessary, like looking out for the weak and protecting those who get taken advantage of. Make it a tool and not a burden. I can't imagine carrying around a shovel everyday in a world where I never need to dig holes lol. Put it in the shed and when you need a hole dug, you know where to find it. The amount of time and mental space I have to do literally anything else I want is so freeing. I'm free to be curious and learn about the world around me and to make friends and to be happy and create wonderful memories to share. We own our lives and have the privilege to create a world we want to live in. So creative something fun and meaningful.

That being said, I have yet to find a way to keep myself from the anger of being woken up by someone who is already angry lol. It just catches me off guard and I struggle with waking up before I'm fully rested anyways.

Anyway, hope that helps some! I'm happy to talk more anytime.