I have a feeling it's a combination of
a.) going out dancing 4 nights in a row last week until the wee hours of the morning
b.) waking up at 6:15 a.m. for a dumb early class that I am regretting registering for
c.) being pushed into a freezing cold pool after working up a sweat at Zumba last night
d.) eating too much Nutella......? Nah.
e.) not watching enough Parks and Recreation because Hulu is being selfish and won't post the newest episode