NHS Staff
I was finishing up my notes , a lady in the waiting room noisily stamping her stick on the ground , I go out (I had finished my clinic this was maybe 4.30)
"I have a 4.15 appointment" she says.
There was no 4.15 booked so I knew there was something amiss.
I checked her DOB , name, address , nothing showing. She hadn't been referred and didn't have an appointment.
She was insisting that she came into the room and I had to see her.
I asked her who had booked her and when, it became clear that she was meant to be elsewhere?
As I'm helpful, I didn't just tell her to 'Do One' , all the time she kept telling me she had to come in and I had to see her.
I went round to Reception and , yes, she had an appointment elsewhere (that she was now very late for) , they said to send her round.
When I told her, "You do have a 4.15 but its not with me its with your Dr"
Did she thank me for my time and help? Nope.
"What are you going o do about my ...body part"
I thought "Absolutely Fuck All, now let me get on with my notes" , but I said "Nothing I can do, but you need to go to your appointment" and I walked her round.
"Well I'll just have to see a 'Proper' member of staff" she said.
Mmm, yes, you do just that 
You Can Catch More Flies With Honey Than Vinegar