Now it was there. Now it was growing within me like a tumor, like a second head, and it was a part of me, though it surely could not be mine, since it was so big. There it was, like a big dead animal that had once been my hand when it was still alive, or my arm. And my blood was flowing through me, and through it, as if through one and the same body. And my heart was having to make a great effort to pump the blood into the big thing: there was very nearly not enough blood. And the blood was loth to pass in, and emerged sick and tainted. But the big thing swelled and grew before my face, like a warm, bluish boil, and grew before my mouth, and already its margin cast a shadow on my remaining eye.
— Rainer Maria Rilke
dread