The psychologist was there to talk to us about stress alleviation and how shifting hours messed with the circadian rhythm and affected mental performance . The kinesiologist spoke to the physical sides of it and how physical fitness can build a healthier foundation for coping with the physical stressors of shift . Now I ' m curious about what my natural rhythm is like with zero external influence . I ' d be interested to see if it ' s possible for me to naturally and consistently wake up at 0500 . So far my record is sitting at 0800 ish . I smell an experiment to store away for later ! First things first . A good night sleep tonight . And completing my first day in my steps to freedom . <| sep |> Certainly the new cost will be 4 billion .