Oh Boy

Me: So let me make sure I have the story correct; its 4.00 am, you have stayed up all night, you have just taken your normal prescribed amount of medication, just like it says to do on the box here, and you have called an ambulance because you are now feeling drowsy and tired. Is that correct?

Patient: yeah.

Me; Ok, so what do you actually take this medication for?

Patient: (looking at me like I'm an idiot) It’s a sleeping tablet… to help me sleep.