I have so many thoughts! I think your experience is very relatable, I bet many people reading this are thinking “wait does this person work on my team or for my company?”.
If you have a trusted friend or a therapist you can talk with I think that’d be helpful to sort out how burnt out you are and how much longer you can sustain this. But even just based on your original comments alone, it really seems like a change up would be helpful. If you have friends or even friends of friends in a similar field but different company, ask around about work culture and try to find an organization that does things differently. I do think work stress management techniques are useful no matter what kind of role / company you work for, but still…. Seems like it’s time for you to get away from your current situation. Best of luck to you and I truly hope you land yourself in a better spot!
Oteron