“What is the accomplishment of watchfulness?
“Herein, Vyagghapajja, whatsoever wealth a householder is in possession of, obtained by dint of effort, collected by strength of arm, by the sweat of his brow, justly acquired by right means — such he husbands well by guarding and watching so that kings would not seize it, thieves would not steal it, fire would not burn it, water would not carry it away, nor ill-disposed heirs remove it. This is the accomplishment of watchfulness.
See? There is a case for self defense when it is necessary.
Anyway, does anybody want to answer my question about pain management?