11. You fantasize about leaving it all behind.
You picture yourself giving away your possessions, only taking what will fit in the back of your car and just going. You imagine taking a cross-country bike tour or hiking around Europe blogging about your adventures.
12. You find yourself drinking more.
If you come home and just want to shut down and have a drink (or five) and stare at the TV, you need to rethink your career.