One way your client knows whether you are listening or not is by noticing your:

Question

Quizplus · Accepted Answer

Body language, or the visual cues given by posture and expression, sends a strong message to the speaker about whether or not the listener is paying attention. While a doula's clothing and personal grooming can display a certain level of professionalism, they are not the foundation of strong communication. Tone of voice can provide positive or negative feedback, but may not be as closely related to active listening as mannerisms.

One Way Your Client Knows Whether You Are Listening or Not