Since the summer solstice on June 21, daylight has been slipping away a few minutes at a time. Most of us don’t really feel the change until we turn the clocks back and suddenly it’s dark before dinner. That one-hour shift can throw off our sleep, our energy, and our sense of wellbeing. For many women, especially those balancing families, households, and work, this sudden loss of light is an unwelcome reminder that winter is coming.