"Symphony" lyrics

I know I spend too much time thinking about you
But I do, because I'm all alone
And she's got something I don't, to you
I know I spend too much time thinking about you
But I do, because I'm all alone
And she's got something I don't, to you

I could write a symphony
I could write a symphony
Like a drug in my head I depended
I could write a symphony
I could write a symphony
Like a drug in my head I depended
This is my heartache, yeah, I know
This is my heartache, yeah, I know
This is my heartache, yeah, I know
This is my heartache, yeah, I know
I could write a symphony
I could write a symphony
Like a drug in my head I depended
I could write a symphony
I could write a symphony
Like a drug in my head I depended

This is my heartache, yeah, I know
Like a drug in my head I depended, uuh
Too naive to believe I don't need it
Like a drug in my head I depended
Your heart is on the run, go ballistic
Don't look back, no, don't look back
Out of my head, no thoughts could be sane
Don't look back, no, don't look back at all

Like a drug in my head I depended
This is my heartache, yeah, I know
This is my heartache, yeah, I know
This is my heartache, yeah, I know
This is my heartache, yeah, I know
I could write a symphony
I could write a symphony
Like a drug in my head I depended
I could write a symphony
I could write a symphony
Like a drug in my head I depended

This is my heartache, yeah (ache)