(aargh - hate how easy it is to post on mobile sometimes). Have you read "A week is just seven days isn't it" (https://www.fanfiction.net/s/7873722/1/A-Week-is-Just-Seven-Days-Isn-t-It)? All I will say is ... Sherlock goes to buy milk. So of course he ends up arrested and on youtube. That's a given isn't it?