I've been in a funk for the past few weeks due to what I call "modern problems". Today is really the first day that I've felt half way descent. I'm not sure if it's the diet change, getting more sleep, or alignment of the planets. None the less, I hope this trend continues. These 12 hour days are hard, but the 3 and 4 day weekends seem to make up for it.
If I were a psychologist, I would diagnose myself with PTSD.