I remember and I never

I remember when you were behind me
I remember when you were in front of me
I remember when you were next to me
Behind me to hold me tight
In front of me to kiss me goodnight
Next to me to hold my hand
I never thought thare could be a chance
For me to look around and not see you with me
I never thought I would have tears of pain as painful as the ones I cry now.
I never thought my hand would go numb from the loss of your warmth.
I never thought about you saying Goodbye
I never heard you say that before
It was always Bye
And what is so good about it now?