For shift workers who keep wondering whether their exhaustion is caused by rotating schedules or by their own habits. This kit includes the 'Shift Work or Self-Blame Sleep Clarity Worksheet' so they can compare patterns, habits, and sleep outcomes in one place. It helps them spot what is actually driving poor rest instead of chasing generic advice that assumes a normal bedtime. After using it, they have a clearer read on their sleep problem and a better starting point for making changes that fit irregular work hours.