How often do you find yourself on the edge of compassion fatigue

How often do you find yourself on the edge of compassion fatigue

answer
Subject: Health Care    / General Health Care   
Question
How often do you find yourself on the edge of compassion fatigue (with your family, your friends, your coworkers, your patients, your clients)? Do you think they can read it in your face? What can you do to be sure you have the emotional reserves to do what you need to do?