Anyone else find it damn near impossible to sleep in hot weather? If I sweat in the least(unless I'm really tired ) I cannot sleep. I am drenched in sweat right now, it is so freaking hot. Summer just doesn't agree with me. Worst thing, I can't possibly put in an air conditioner. My windows are only baout 18" wide and about 10 foot tall, and they are the kind that you crank to open and open to the side. Room air conditioners cost too much. Anyone have tricks for cooling off? Fans only very mildly help.