The available level of oxygen left in these debilitated lungs of mine is at .01% and I'm turning absolutely cerulean.
Regardless, I'm feigning things are fine.
My wizened lips are starting to quiver. They're growing numb from being elongated into a desperate smile.
I'm saying I'm fine when really I'm gradually starting to notice lights in front of my eyes and the world seems to be on a broken elevator that goes up and down much too quickly and my legs and arms have perceivably left the rest of my body to the forces of gravity.