Did I listen to pop music because I was depressed or was I depressed because I listened to pop music?

I’m not depressed but I am totally exhausted from a day of doing nothing yesterday! This Monday was rough, I had the hardest time getting out of bed to go to work…it almost felt like a bad case of the Monday’s was brewing for me..however its 4p in the afternoon and I’ll be outta here in an hour or so…I’m soooooo looking forward to tonight’s Season Finale of Grey’s Anatomy…izze you are sooo dumb!