It's like the unbearable itch of knowing somebody's eyeballs are piercing the back of your sweaty neck, and it's intimidating as hell.
It's like the rhythmic pounding of a migraine, such a pretty and steady beat, but holds such a negative association with nauseating pain. What a shame.
Waiting.
It's not something you can feel, like the hurting force of hitting the ground hard.
But waiting for you, someone, something, anything at all, it's the most excruciating feeling I have ever felt.