There’s no reason to wake up feeling wrecked. If you’re tossing and turning yourself into a daytime zombie, following these dos and don’ts will make your bedroom into a more restful space—and get you the sleep your body needs.
You think it's too hot, and your girlfriend’s always too cold. Since she'll probably sleep with an extra blanket no matter what the room temperature, lower the thermostat to just about your ideal temp, says Gehrman. "It's harder to cool off." Another option: Invest in a dual-weight comforter, which has heavier down in one side than the other.