Jealousy is the beast that devourers me,
rages, the vagueness, that sets my soul a blaze,
Controls every thought, my movement, as it takes centre stage.
As i try and surpress this all conquering beast,
its useless the shear effort brings me to my knees,
Curse this beast, for it is me and i am him,
completely engulfed by my menace, this beast that live within,

Silent Poet

http://www.poemhunter.com/poem/the-beast-within-8/