I recently experienced something very similar. I became really depressed and sought therapy and psychiatric help. Medication helped get me out of my slump, and

I recently experienced something very similar. I became really depressed and sought therapy and psychiatric help. Medication helped get me out of my slump, and then therapy helped me work on the toxic mentalities that I had. I was able to talk through it and realize that I was attaching all my self worth to my job and achievements at work, which are very fleeting. So, I learned to compartmentalize my work as work, and started doing other things that weren't just about making money. I found that volunteering by picking up trash has been a great start for me. I am now working on becoming a computer teacher/aid for seniors. I realize now that I have my life squared away, it's time for me to help others, which is much, much more fulfilling than only caring about myself.