Oh No! After Rob and Kristen Reportedly Had a Huge Fight on His Birthday, a Source Tells Hollywoodlife. Com Exclusively That the Couple Has Been Having Problems Because Kristen Feels 'Unloved' by Rob! Robert Pattinson, 27, and Kristen Stewart's Relationship Has Seemed Better Than Ever over the Past Few Months. Unfortunately, the Couple Hit a Major Bump in the Road When They Got into an Argument on Rob's Birthday, and a Source Close to the Couple Tells Hollywoodlife. Com Exclusively That the Argument Was Because Kristen Feels Like Rob Is Taking Her for Granted!