I can’t be the only one who’s worried for Sherlock’s sanity right?

  • He hears voices
  • He’s more on edge
  • He’s using humour as an obvious cover to hide his pained emotions
  • It seems like he barely knows his own mind palace anymore
  • He’s getting stressed easier
  • And he’s starting not to know things ‘i don’t know’, ‘i’m not sure’ are not phrases he would have so easily said in previous episodes

I think our detective’s a little bit broken…