knee demon
“stiff knee” is descriptive but reductive
the knee demon dispenses pain/that makes the legowner gasp and curse
trips to the bathroom/are like horizontal traverses/of el capitan/punctuated with painblasts/loud and mindless/as a jackpotting slot machine
when getting back into bed/it is best to treat the leg/as if it were a mannequin’s
and once safely abed/do ultra-slow slight flexes of the site fulcrum/increasing the range of motion/from five to maybe seven degrees
and try to sleep
and agnostically pray the pain goes away
or at leastmost becomes manageable
but the knee demon is cruel/as is his playmate
the bladder demon