The Doctor looked at the younger man in the suit... Good god, did he really used to wear that foul thing? It was hideous. 'I know, but, you shouldn't be here.' He repeated. 'This is my TARDIS, you have your own. Your own time stream.' He paused and turned to the TARDIS who was still emitting that damned beeping sound. 'Will you be quiet?! Can't you see I have something else to deal with now?' She continued to beep at him, and he groaned in frustration, turning back to his younger self. 'She doesn't usually do this...' He said, a little embarrassed. 'Not showing me something important... Could have something to do with why you're here, actually...'