OP, I'm so sorry. You have gotten some good advice about perhaps seeking help for depression.
As to the anger management, I was recently looking for resources to help a family member and found this resource offered by the Department of Veteran's Affairs.
https://www.veterantraining.va.gov/aims/
Some of it is targeted toward VA specific issues, but much of learning module applies to anyone. It covers topics like recognizing your triggers and offers training in CBT based strategies and deep breathing to help you control your anger. I started doing it myself to see what it was about. Maybe consider giving it a try?
I also wanted to throw out there that someone else on DCUM mentioned the VA mental health resources that are available to anyone interested.
I wish you the best.