twinges of my left foot

dangit be careful with me, i am delicate, fragile, sensitive... or is it the other way around?... listen to me, as you wake in the middle of the night because the bladder demands emptying, don't forget you are not supposed to put weight on me (these are the twinges of my left foot) or i will recreate the pain that sent you to the doctor weeks ago and keeps me in a boot now almost five weeks later... not to mention the broken sleep patterns... if you want me to heal, don't tread on me (even if you don't get all the references)...