I think this song doesn't necessarily mean that someone is growing up. My interpretation of the song is that people change and things won't stay the same forever, even if you like how it is or you don't. And everyone goes through hard times in life, so this song is a way of saying it won't be for long, just hold on and things will and have to get better. But of course, it obviously does also mean that someone is growing up and it's sad because you wish it wouldn't change. At least this is what I think, I've never done this before though. (:
I think this song doesn't necessarily mean that someone is growing up. My interpretation of the song is that people change and things won't stay the same forever, even if you like how it is or you don't. And everyone goes through hard times in life, so this song is a way of saying it won't be for long, just hold on and things will and have to get better. But of course, it obviously does also mean that someone is growing up and it's sad because you wish it wouldn't change. At least this is what I think, I've never done this before though. (: