So in case you didn't know, Jim and Sherlock have been enemies since they first met. I didn't like very much as he threatened to blow me up when we first met, so I suppose you could call him.... a psychopath, with a hell of a good ringtone. But anyway, back to my arrival home. When I got back to 221b, I noticed, an unusual noise. It's never noisy in the flat, it's always silent, as Sherlock is either out somewhere or thinking of a way to solve a case, but not today. Today, there was a constant thumping noise coming from above, I wondered what on earth it could be
