Sorry to be lazy, but I have filled this for you! You can read it here, hope it's okay: http://archiveofourown.org/works/819504

I think I am going to make another prompt the sequel, so keep an eye out on this page (http://sherlockbbc-fic.livejournal.com/21697.html?thread=125948353#t125948353) if you like that kind of stuff.