What s the difference?

What's the difference between starfall and cold night?
What's the difference between heavy fear and fright?
What's the difference between calm face and my face in a scream?
Oh, I guess, there's no more difference, cause I'm tired to think about it

What's the difference when you trying catch a snitch in dreams
And a time, when you keep trying be a perfect woman
Or just a man, who trying to be good for children?
I don't know, and if I'll know, I wouldn't tell.