As far as energy levels go, if you are already tired, you may lack energy to cope with stressful situations, which leads you to procrastinate or even sleep too just not face it. From personal experience, low (just below the lower limit, so nothing seemingly dramatic) vitamin D levels may affect one's energy levels negatively (always tired, brain fog, everything feels hard...), and having appropriate vitamin D levels may already provide one with a clear mind and remove the hardship of dealing with most of what others consider as seemingly simple situations.
You might be depressed because of low energy levels, instead of the other way around.
So, make sure your energy levels are appropriate and that your mitochondria work fine. (Any LLM will provide you with detailed info about energy levels and mitochondria).
Of course, that's only based on personal experience, and I'm a software engineer, not a Doctor.
Have a nice day.
Unfortunately I haven’t even been able to make it through one phd presentation of my friends.
Other high stress situations involving actually solving something motivates me though.
What are the other types of experience one might have?
I do as a default because it is, that's why the sentence is tautological - which was my point. There's also a difference between expressing an opinion and being "worked up".