My room is SO dry in the winter and I can't sleep at all if I leave the door open. It doesn't matter if I shut the floor vents or not, I wake up stuffy and miserable (and thirsty!). I do not have a lot of room in my tiny little space. Does anyone have any good ideas to help with how dry it is in the wintertime? I am short on electrical outlets and really don't want to use an electrical humidifier anyway (I'm cheap and on a budget, I HATE spending money on something I don't absolutely have to buy!) I know some of you folks have great ideas. I'm begging for some help here!