So not surprised but according to several reports - EL James and the director of Fifty Shades of Grey are disagreeing over the direction of the movie. With the recent rumours of cut sex scenes and only one movie makes me think there is no smoke without fire....

Source: http://www.ibtimes.com/fifty-shades-grey-movie-set-drama-director-feuding-50-shades-author-el-james-1545547