What happened?

Life changes and we dont know why..

Nothings the same,
There's always someone to blame.
Why can't we get along?
Our lives are like mesirable songs.
There was a time when we used to be happy.
I miss those days,
And the old ways.
We all screwed up,
And went our seperate ways.
Will these days ever end?
Nothings the same.
Were all to blame.