I'm so tired that I can barely keep myself awake. I really want to take the day off today and just sleep but unfortunately I have to work and there are new deadlines to meet. Zzzzz How many times have I yawned today? I think I stopped counting after 20. Its lunch time and my co-worker is taking a nap. Apparently she's worn out too.
If yawning is contagious, I think fatigue is too. *yawn*