Biorythms and theology

Sitting in class yesterday, I learned a 'new" (for me) and interesting thing to obsess over.
My professor told us about a study he conducted on the correlation of truck driver accidents while on duty and their biorythms on that day of the accident, as part of the company's operations research.
Every human being, from the time of birth to the present day, rides 3 main waves which determine his state at a particular day. The 3 components, emotional, intellectual, physical, can either be high, critical (ie=0), or low. Basically, you either get to be up on cloud nine on monday, but sink into depression by Saturday. Same for the physical and intellectual cycles. More info.

Calculate your biorythm.

I'm now wondering if my intellectual cycle was below zero levels the day I took the deadly project management midterm. I might have scored a total of only 30/120, and that's only because of partial points coming from having something scribbled on the white test booklets. Oh well, must not dwell on it. Chalk it up to experience, what doesnt kill me will only make me stronger.

Today I recieved the grace of confession (required for my theology class). I'm feeling abit uneasy, as if there's some voice in my head compelling me not to attempt any sins again. Thus, I have to go to mass (Nativity of the Blessed Mother) later, no excuses. Last Ash Wednesday I lied to my mom when she asked me if I had gone to mass and gotten my forehead marked with a black sooty cross. I said I did, at school when in fact I hadnt. the guilt I felt after....dissipated in a few days. bad! hahha.