Promise?

I miss the way
We used to be
So close and friendly.
Now that we're older
We chose murder
And I chose friendship.
Now we're way to distanc.
You push me away
When I try to get close.
It hurts me
When you reject my offer.
We promised to stay friends,
No matter what.
What happened
To that promise?
You promised:
'No matter where
Life takes us
We will ALWAYS be friends'
I will forever be your friend.
I'll die for you,
Cry for you,
Kill for you,
I kept my promise
Why haven't you?