Have you ever gotten to the stage where you need a crack so terribly that only a coma will be adequate down-time? If you have pressed too much you then know. One key to keeping happy in most scenarios for example your job, household, life, cultural actions, etc. is harmony. You have to learn ahead of time that to keep healthy, there's down time or "me" period that must be consumed. If you are a new comer to this idea, it requires sometime to understand. I'm uncertain just how much time since I'ven't mastered it myself yet. However, this is out I've found what so far. http://www.expertskinsolutions.com/max-synapse/