I went to spend a few days with my mom and I decided to travel by car. My older brother lives halfway so I asked him if I could spend a night at his place and continue my trip the next day to our mom's. He lives in a rented apartment with one room, kitchenette and bathroom. I told him I wouldn't sleep on the floor so I went to his bed. He was already "kinda" of sleeping because he had to go to work early in the morning, but I simply couldn't sleep...