Did you gain a few pounds over the holidays? Are you continuing to overeat because you are feeling stressed out and overwhelmed? Is the cold weather making it hard to get mobilized to exercise? What can you do to keep from gaining more weight over the next couple of months? Today’s guests will help you figure out how to lose weight sensibly and stay in shape. Carol Krucoff is a science writer, health columnist, yoga instructor and author of “Healing Moves: How to Cure, Relieve, and Prevent Common Ailments with Exercise.” Penny Gordon-Larsen is Assistant Professor of Nutrition at the University of North Carolina, Chapel Hill School of Public Health.