“I have to be alone very often. I’d be quite happy if I spent from Saturday night until Monday morning alone in my apartment. That’s how I refuel.” ~Audrey Hepburn The holidays are in full swing, giving us plenty of opportunities to gather with others. And that’s not a bad thing. Current research shows that maintaining an active social life is essential to our physical and mental wellbeing — right up there with exercising and eating healthy meals. Spending time with friends lifts my spirit and helps dispel my worries for a while. But as much as I enjoy good company, sometimes I get overwhelmed by other people’s energy. That’s…