Read the following context and answer the question.
Context: I used to think it was awkward to provide such personal care -- I was n't sure what to say to someone while they lay there undressed , immobile , and vulnerable . Surprisingly , I ' ve had some of the best conversations with patients while I give them a bath . The small talk makes it less uncomfortable , and the light chatter can sometimes lead to interesting stories about the patient 's life . Like today , for instance .
Question: Why did the narrator first find their job awkward ?
Answer:


It involved personal care of patients .