The Ings - Lucas has Toothache

'the-ings' are a Metabolic Mimetic Polyalloy Nanobot workforce that exists within the DNA structure of our bodies immune system which is made up of a vast network of cells, tissues, and organs which works with 'the-ings' to protect us against disease-causing organisms or substances and NASTY THINGS. Lucas has a toothache he has forgotten to brush his teeth. Can 'the-ings' help Lucas? What will he do? How will he get the toothache to go away?