The more you use Twitter, the more likely you are to fight with your partner about it, according to a new study. And unlike with Facebook (more on that later), it doesnt matter how long your loved one and you have been together. The research was published in the journal Cyberpsychology, Behavior, and Social Networking by Russell Clayton, a doctoral student at the University of Missouri focused on philosophy in journalism. Clayton posits that too much Twitter could lead to unfavorable relationship outcomes such as cheating, breakup, or divorce. …