Do you miss me?

So many mistakes
Many things to regret
To make my heart ache
Watching you smoke that cigarette
Kills me inside
Knowing we could of helped you
But you sat there and lied
How I wish things were true
That you were going to be okay
I wish we would of known
Now here you lay
Just for me to be alone
God, how I miss you
And I wonder... do you miss me to?