The Needle & The Damage Done (Neil Young)

I caught you knocking at my cellar door
I love you, baby, "Can I have some more?"
Oh, the damage done

I hit the city and I lost my band,
I watched the needle take another man.
Gone, gone, the damage done

I sing the song because I love the man
I know that some of you don't understand
Milk-blood to keep from running out

I've seen the needle and the damage done,
A little part of it in everyone