You can't sleep. You've never been able to sleep. So, you go back to examine all of the reasons for your nocturnal nightmares and uncover many cases of childhood night traumas; work and sleep schedules that flipped you around until day and night lost all meaning; and physiological reasons such as chronic pain, frequent bathroom trips and PTSD that kept your brain whirring like a blender without an off switch. You recently discovered one, possibly final chance to eradicate all of the demons preventing sleep. You decided to call it Kitty.