Doctor, Doctor I keep thinking I'm a snake about to shed it's skin.
Why don't you go behind the screen and slip into something more comfortable then!

Doctor: You need new glasses
Patient: How do you know?, I haven't told you whats wrong with me yet
Doctor: I could tell as soon as you walked in through the window!

Doctor, Doctor I think I'm a snail
Don't worry we'll soon have you out of your shell!

Doctor, Doctor I feel like an apple.
We must get to the core of this!

Doctor, Doctor I think I'm a butterfly
Will you say what you mean and stop flitting about!

Doctor, Doctor I'm boiling up!
Just simmer down!

Doctor, Doctor I think I'm an adder
Great, can you help me with my accounts then please!