Always in My Head

I think of you

I haven't slept

I think I do

But I don't forget

My body moves

Goes where I will

But though I try my heart stays still

It never moves

Just won't be left

So my mouth waters, to be fed

And you're always in my head

You're always in my head

You're always in my head

You're always in my head

You're always in my head

Always in my...

You're always in my...

This, I guess, is to tell you you're chosen out from the rest...