Sweet nothing

So I put my faith in something unknow.
I'm living on such sweet nothing.
But I'm trying to hope with nothing to hold.

I'm living on such sweet nothing.
And it's hard to learn.

And it's hard to love.
When you're giving me such sweet nothing.

And it's not enough to tell me that you care.
When, we both know the words are empty air.
You give me nothing.
Sweet nothing.