Blogging with my Eyes Closed

I hate that I haven't been blogging very much recently. But I just can't seem to keep my eyes open long enough during the day. I'm not sure why I'm excessively tired. I'm not doing anything that should make it so. I'm not a coffee drinker, but even if I were I don't think caffeine would be a powerful enough drug to wake me up.

How do you wake up from excessive fatigue?