My Wavy Necklace

My necklace.
Is silver.
Smooth and shiny.
Little diamonds.
A chain going along.
It never ends.
I will wear it forever.
All day.
All night.
Sad or happy;
Asleep or awake.
Just something little,
To keep me alive.
Beware.
Do not take it off,
Or I will be sad.
My wavy necklace.