it's about days that go by too fast and then at the end you're like what? where did the day go? like it was okay but i didn't really get as much done as i wanted to do and now its over. and yes i have tomorrow but will that just be more of the same? and you're spending so much time thinking this instead of doing the things (work, experiences, joy etc) that you're lamenting missing out on. that's the song (plaintive and it's going by too slow and too fast all at once)