The beginning of the end

Have a Verve song playing on repeat in my head right now. What's it called... I forget... you know, with the violins going "na na na nu-uh-uh, uh-uh-uh, uh-uh-uhhhhh, na na na nu-uh-uh-uh" 'cause it's a bittersweet symphony...'

It is finally starting to sink in that I'm gonna be leaving this place.