Rhythm of the Week

It's nearly impossible for me to do anything productive on the weekend. My body seems to be programed with a circadian rhythm that is sensitive to the magnetism of Saturday and Sunday. No matter how hard core I can go during the week, replicating even a fraction of that effort on a weekend day takes a Herculean feat of willpower. I have issues dieting, exercising, and especially reading and writing anything academic. For now I cannot tell if I should exert some effort in overcoming this block, or whether it is not instead a gift of sorts. God telling me that if he worked at a 6:1 ratio, humans were meant to be least as relaxed.