How much WORK do we do as DM's?

Dungeon Masters got it rough sometimes! People tend to not realize how much work goes into preparing and running a session. Some DM's put in weeks of effort for one session while others only work a few hours before. How do we prepare for our sessions? Join us as we take a look into the mind of a Dungeon Master!----------Music provided by Kevin MacLeod (incompetech.com)Licensed under Creative Commons: By Attribution 4.0 License http://creativecommons.org/licenses/by/4.0