Burn out is real... and you deserve to live life to the fullest. Signs of "dental exhaustion" may be: 1. Stopped hanging out with friends: Withdrawing from loved ones. 2. Not spending time in a hobby or something that you enjoy. 3. Bring work home. 4. Feeling overwhelmed and exhausted. Maybe being more reactive to people. 5. Finding it harder to wake up or want to go to work. 6. Getting physical symptoms: Intestinal, headaches ...