She laughs and tucks some hair behind her ear. "Guessing you were hard up for money and didn't bother reading the whole packet, but yeah, this is a miniaturization device, and you are about to spend the next week smaller." she looks at the chart and whistles "Waaay smaller...well, enjoy. I've heard from other participants that it feels kinda nice, though none of them went as small as you are.... all in the name of science, am I right?" she shrugs and starts inputting parameters and warming up the machine, which hums loudly.
You are really panicked and freaked out, thinking this can't be happening, but at the same time, really focusing on the red circle under you, making sure you stay completely on it. You go to call out to her, though you can't see her anymore with where she is standing "Teresa, um hey, oh...." and the humming grows and you feel a tingle in your teeth, that cuts ever deeper, like every single cell, every atom, every particle of your existence is being massaged. She was right, it DOES feel nice, way more than nice really, wow, just...wait.
Blinking you look down: the red circle appears the same, the tube you you were laying in seems the same, but looking outside the tube...dear God. Teresa comes around, her smiling face large before you. You've been reduced, along with the cylinder you are in, down to the size of: