Maybe it's the cold, or the snow, or the holidays, or the extra hours at work, or being sick again. I'm really not sure in the end however every December this happens and I get lazy and sit around. I haven't gone for a run outside for 3 weeks and my bike milage is way down there. I have been hitting the Y once a week for some weight training. I need to make that like 3 times a week if I'm not doing much else. Xmas is over in 7 days :)
Then it's on the New Years. My current new years resolution come directly from a great quote from the laziest fat man that isn't real.
".....for the first time in my life, everything is absolutely perfect just the way it is. ........ freeze everything the way it is...." - Homer Simpson