This is a really good question. I have fortunately been episode free for over 6 years (now 33 yrs old), however when I was having episodes we always “looked back” to what happened preceding each episode for a potential trigger. In some cases we guessed it was the flu, the chicken pox, dental work with anesthesia, getting hit in the head in a sporting event, etc (who knows if these were the real cause but they were the events in the 2 weeks prior). In other cases there did not seem to be one of those factors especially for later episodes when I was trying to avoid those “triggers”. During college I had about 8 episodes and the biggest factor we could point to was the fact that I was doing school, working 25-30 hours, coaching a jr high basketball teams, etc and maybe it all caught up with me. I do not think that being busy is the issue. As the person getting the episodes I think it is the stress. All of the “triggers” such as being sick, having an injury, etc put stress on our systems. I feel like regardless of the cause that stress (in a broad sense- physical or emotional) is the ultimate trigger of the episodes. I feel like when you get run down, just like I seem to be more likely to get a cold during that time I was more likely to have an episode. Given that stress is likely not good for you or those around you anyway, trying to lead a less stressful life and avoid the so called “known KLS triggers” is probably a good thing. Again I would say busy does not mean stressful and I reiterate that I am not a physician or researcher (just an accountant) and these are just my thoughts.