Why You Should Sleep With a Sock on Hot Summer Nights

I don't know about you, but on hot summer nights I don't want anything remotely close to me, unless it's the frigid, steady breeze from the AC unit. I've been known to draw an invisible boundary line down the center of our bed (not unlike the line that separated my sibling and me in the back of our parents' car on long trips when we were kids), restricting my husband to "his side" so his body heat stays as far away from me as possible. Yet even with all of my precautions and protocols, it can st...