The stress associated with too many scheduled events. The stress is experienced by the owner of the calendar, and indirectly by the family, significant other and friends. The person tends to become anxious prior to the events, complaining and worrying constantly, wondering if they will be prepared for the event, or even enjoy the event, when the day finally arrives.
I just looked at my calendar for the summer and I have calendar stress because I will only be home for 2 weekends.