I won't come back

Don't ask me to stay, don't ask me why.
This lonely heart has had enough of us.
We had our chance, but we lost our touch.
I won't come back, though part of me still cares.
Your shadow lingers everywhere, and even now,
When stars are shining through,
There's no way back to me and you.
Maybe time will heal the blue, maybe skies will open too.
But tonight I have to let you go, even if my heart says no.
Every promise, every flame, lives inside me just the same.