I know this will sound nuts, cause it is, but the number 0 makes no sense to me. Got to have a number. It's like not going to the gym means 0 and that of course makes no sense. So I have to go at least once, which means having to go twice to even it out. Then three than four etc. It's a big deal for me to have an even number of workouts by the end of the month. Even the numbers on the machines (miles covered, calories burned) need to end in even numbers. This is just an example. Wierd, I know, but that's the way it is. LOL.