Don't underestimate the power of giving yourself a break. Even Superman needs the fortress of solitude eventually.
Went to the gym. 6 hours of coding. Cooked myself dinner for the next 4 days. Not a bad first day at all.
Now for a hot bath, and some time alone with my thoughts without any screens in front of me. After that, a movie and a bowl of popcorn all to myself. Might even go to bed early and make sure I get the best sleep I can.
Then tomorrow is another day.