Sweeping Dusty Concrete Dirty Barefeet

I’m getting over a cold, I’m quietly sweeping the dusty concrete inside my garage, barefoot. I don’t understand how it gets so dirty in here all the time. It’s hot my sweaty soles pick up the fine dirt creating a thin layer of grime under my feet. I brush my feet with the broom, I show you my soles. I’m new at this so I’m not talking. The camera goes in and out of focus a little I’m learning how to make it not do that. I will get better I promise. The audio is the sweet sounds of sweeping as the broom scrapes along the cement.