I’ve been thinking about you this time of the year, and remembering how it felt to be just on the edge of adulthood and anticipating a new season of life. (It’s been five years, so I’m entitled to a sentimental sigh or two, right?) The excitement, the uncertainty, the unique mixture of sadness over leaving the past and the thrill of finally being done with school and ready to conquer the world! I also think about the struggles you’re going to face over the next few years, and I want to try and make the way just a little smoother for you by sharing some things I’ve learned. In fact,…