My boyfriend has gone through a lot, he had a very traumatic childhood and has had depression before. It’s been maybe 2 years since he last felt that way. I met him almost 2 years ago as well and these past few months he’s been having it rough. He’s very agitated, always frustrated, and always upset but with himself. He’s just been really hating himself and it hurts to see him this way. I give him all the reassurance in the world but it’s hard when he starts to get agitated with me. He’s starting to show anger issues. Since maybe October I realized he’s been having anger issues bc typically he’s a patient and loving person. Now, I can’t show any negative emotion or else he gets upset. I’m not really bothered bc ik he’s not ok. Idk what to do? I’ve never dealt with someone with depression. My mother had it when I was young but she always hid it from us. What should I do?