Why did I agree?

So in a weak moment last night, a colleague asked me to work for him today from 3pm to 6pm because he has an office open during the day, and he was misscheduled. My first thought was no way. But If I do him a favor, sometime he can do me a favor...like workingg a few hours on a weekend morningg so I can go race.

So I agreed. 3 hours is nothing. But I just finished 2 night shifts in a row, it's 8AM, I have to go to bed, then be at work by 3pm, then I'll probably be exhausted. I havn't worked out since my tuesday crit b/c I've been working night shift which wipes me out. I'll be fortunate if I have the energy to get in a good workout after I finish this afternoon and thee pool closes early on friday, so a swim, which is the perfect post night shift workout, won't happen .

As I drove home today I thought of a hundred things I could be doingg in stead in those three sunny, spring afternoon hours besides doingg a favor for him.

Ugh. Why did I agree???