A)The woman should confirm her appointment with the doctor.
B)The woman should have seen the doctor earlier.
C)The woman s headache will go away by itself.
D)The woman has been complaining too much.
原文：
W: My headache is killing me. I thought it was going away, but now it is getting worse and worse.
M: I told you yesterday to make an appointment.
Q: What does the man mean