Where did it all come from

As Thanksgiving approaches, it's time to dust from top to bottom. I started with the ceiling fans. I know those get done every couple of months and some how they always get pretty furry with dust. As I started on the top of the shelves, I began wandering where it all came from. How did I not see it flying through the air to get up here? Then as I took a break there was a bright ray of sunlight shining through my living room. And I could see millions of particles flying in the beam of light. So many tiny specks filling every inch of space. OMG I couldn't believe what was in the air I lived in, the air we breathe in our lungs.  When I looked elsewhere in the room where the beam from the sun wasn't shining, I couldn't see anything. I couldn't pretend like it wasn't there because every time I looked back into the bright ray of sunshine, it was clearly everywhere. I was sure all the dusting I was doing was sending dust particles back into the air. But I am still unsure where it all came from to begin with. With the dusting done I can start planning the feast. Before you know it Thanksgiving will be here. Time to make your grocery list. Make sure you go to the store soon so if you forget something, like usually everyone does, you will have time to go back and get it. Remember no diets allowed on Thanksgiving.