Peter Manda wrote:
It is time for you to put on your shoes and go into nature. Walk a little and breath in the fresh air, then come home and sleep for at least 2 hours. This will take you a total of 4 hours; but your quality will improve tremendously. Too, if your PM is sympathetic and kind, (as mine was when I once was in a similar (and maybe even worse) situation), then it helps to just chat with the PM. Maybe the project can be pushed forward for a day or so. But, most important is the step away.
The advice is so good, I really don't have much to add. Except, maybe: if you live reasonably close to the sea, go to the sea. Nothing makes you feel better than to observe the waves...
If you have a place to sit outdoors (even if it's just a balcony), sit there with a cup of tea just when the evening turns into night - I find it incredibly calming...
And by the way, I am spending the whole day today lying in the hammock in my backyard - something I absolutely have to do periodically to keep myself in working condition.