Anger

Okay, so I’m sorry I don’t really have anything new to tell, but I’m having a hard time dealing with anger atm and wondered if anyone know any productive, non-destructive ways to get rid of it? As I wrote in my last post my parents basically re-triggered my childhood trauma again recently, and since I’ve been crying all day, alternating with bouts of anger and a general feeling of being ” out of it”, while they’ve continued living their lives happily as if nothing had been, which makes me even angrier. I shouldn’t allow them to make me feel this way, I was relatively happy before, and whenever I am happy they ruin it again. Any tips on how to get rid of this anger quickly, so I can be happy again? The sadness part is okay, crying works fine, but the anger won’t go away, cutting myself helps, but only temporarily and it’s not really the best thing to do. Thanks in advance for all useful advice.