谁能给我一篇英语看病对话

Doctor,D
Patient,P
D:What's wrong with you?
P:My head hurts badly.
D:How long has it been like this?
P:Since last night.
D:Do you have a sleeping problem?
P:Yes,I even can't fall asleep these days
D:I think you'd better have a further examine,and before the result comes out,try to relax yourself and take the medicine before you sleep.It will help you to kill the pain and make you sleep well.
P:Is it serious,Doctor?
D:When the result comes out,I will tell you about it.Remember,never be afraid or be too tired.
P:Ok,thank you,Doctor.