how do you know you have fatigue?
When you bring up the side menu, in the top left where you Rank and skill points are, the first of the two numbers will be white, green, yellow or red. For example, my Rank 17 Conjurer is 5000/16000. The "5000" is colored yellow, this means I'll be gaining less points for awhile. I think white is the best, green is the onset of fatigue, yellow then red obviously worse.
I too would like to know when it reset as well though. I really wanted rank 20 and possibly continue the story line quests. Edited, Sep 26th 2010 1:05pm by Jeraziah