A very touching song....Jeff, this song is for you
The song means:
Don't forget anything!
Don't forget me though I am not with you.
My love was near me at the beginning and is still near me, but I can't reach you.
I will protect you wherever you are.
I will protect you at any time.
Wait for me till I come to you.
I will restore everything back to the time when we met for the first time.
It may take time for me to come to you, but don't forget me.
Don't forget me till I reach you.