You are part of team Avatar (Season 3 before Zuko and Blood bending) You and the others are currently stopping in a town taking turns showering Aang went first and took 30 minutes. Sokka is currently in and it's been an hour

Katara: "Will Sokka hurry up! It's been an hour!"

Toph: "I know! Sokka takes too long! He needs to hurry up if we want to follow his stupid schedule! At least he's entertaining."

Aang: "I have no complaints about him, I already went."

Katara and Toph go to the bathroom door and start breaking it, Sokka stops singing and starts screaming, Aang tries to stop them from breaking the door down.

Your just waiting to shower on the couch.