It's really sweet.
The lyrics totally reminded me of Bella being in love with Jake, but that really wasn't enough and the pain Jacob suffered when Edward was chosen over him. But fortunately, Jacob remains Bella's bestie :))
Some of the lyrics are:
"Remember all the things we wanted
Now all our memories, they're haunted
We were always meant to say goodbye
Even with our fists held high
It never would've worked out right"
"I didn't want us to burn out"
"I want you to know that it doesn't matter where we take this road
Someone's gotta go
I want you to know you couldn't have loved me better
But I want you to move on
So I'm already gone"
"Looking at you makes it harder
But I know that you'll find another that doesn't always make you want to cry
Started with a perfect kiss then we could feel the poison set in
Perfect couldn't keep this love alive
You know that I love you so I love you enough to let you go"
Here's a link to the song if you're curious: