It might seem obvious to everyone else, but I just made the connection:
There is a direct correlation between the amount of sleep I get and how much I blog.
When I sleep, I blog. When I go to bed at 11, Jenna wakes up at 2, Joel wakes up at 5, and Seth and Korynne wake up at 7, I'm not getting sufficient rest; therefore, I do not have the strength to blog.
When Jenna and/or Joel stop teething and start sleeping, I might figure out a way to do something other than hold on to my coffee cup for dear life and stare into space. Heck, I might even do the dishes.