Need You Like Air

I'm not afraid, I'm terrified,
But still I need you everywhere.
This ain't just morning anymore; it's hunger down into my core.
I need you like air, like water, like fire.
You're running through me, taking me higher.
Can't fight it, don't want you, this beautiful chain.
I need you like blood inside my veins.
Maybe this is what it means to fall when desire becomes a drug,
And I don't recognize myself at all, but I can't get enough.