I’ve tried that, it doesn’t work. I must have a secret furnace in my room somewhere. Once it gets to about 9 or 10 am it’s better with the window closed and the door open, since the hallway always feels a lot cooler. Eventually there’ll be a breeze that will run from the north side of the house to my room and that will cool things down. In the meantime, a spray bottle and fan are my best friends for the next few days.