Of course I had to trick you, you never would have prescribed them to me otherwise, you've spent too long listening to Mycroft and his opinions of my life. I'm not an idiot, John, I know what I'm doing.

[His body language is irritation and defensiveness personified. Do they think that he doesn't know that they collaborate in the shadows to monitor him as if he were a common junkie?]

You're making a mountain out of a molehill. Do you want an apology for prescribing without a medical license? Fine, I'm sorry, can we move on now, please? In case you haven't noticed there are far more important things to do and discuss.