When one letter makes a big difference to your nameTo play this video you need to enable JavaScript in your browser.This video can not be playedWhen one letter makes a big difference to your nameCloseWatch the full episode on BBC iPlayer.SectionNewsPublished6 JuneShareclose panelShare pageCopy linkAbout sharingRelated topicsTransgender peopleFollow Transgender peopleclose panelYou are now following Transgender peopleUpdates from your News topics will appear in My News and in a collection on the News homepage.Read description