Every job I ever had in tech was basically terrible and I was never diagnosed, but I suspect was clinically depressed for the 13 years or so I was in tech.

I did not have the savings to do it, but I eventually quit and became a bicycle mechanic. I actually enjoy what I do now, and the work environment doesn't have me constantly jumping back and forth between panic, undirected rage, and extreme listlessness like tech always did. That being said, I'm now broke and probably going to lose my house, so there is that.