Doggo is old. I am old.It's almost 1am, and I need to pee. I walk to the bathroom. Doggo starts to get out of the dog bed."Stay, bruh, just going to pee."Doggo follows me anyway. Stumbling groggily, like an old dog who is old and should be sleeping...Then I remember that I watch him pee and poo, and clean up after, whenever we go outside. And wonder if the doggo feels a duty to stand watch, as a way of returning the favor, for me looking after him.