Now that we've rounded the corner of winter and hit that transitional month of March, it's time to pick yourself up off the couch, take off the Snuggie and put down the marshmallow-clotted hot cocoa. Think of the start of spring as your second chance to get on those healthy resolutions you made. These are four simple things to incorporate into your every day—and the best part is that two of them include eating MORE of a food group. 2015 has really only just begun.