Relationships end for a lot of reasons: differences of opinion, growing apart, boredom or good old-fashioned infidelity, but eating habits! Could one partner's change in diet actually kill a romance? It might. "When one person alters that routine, it can unwittingly throw off the balance of the relationship or make the other feel rejected," Cynthia Sass, R.D., co-author of Your Diet Is Driving Me Crazy, told Shape magazine. Continue reading...