BBC Sherlock: John and Sherlock open up only via text messages

[nejem.livejournal.com]

Hello, dearest irregulars of holmes_finders!

I've been looking for a slash fic (BBC Sherlock) in which for some reason Sherlock and John develop the habit of speaking to each other through texts after they've gone to bed. John quickly realizes that Sherlock feels more comfortable talking and opening up through texts rather than face to face and their conversations become longer and more intimate after each night.

I particularly remember two scenes, if it can help:
1) one night John is so eager to start his conversation with Sherlock via text that he retires for the night very early, not caring if it makes him look eager
2) towards the end John finally wants to talk face to face with Sherlock but Sherlock really can't, so John sits on the floor just outside Sherlock's bedroom and they talk with a closed door separating them

If anybody can help me out I'd be forever grateful! And I'd cook virtual cookies! Or send a virtual jar of eyeballs, if you prefer! XD