Audrey's first thought was whether Clive was being monitored.
Both the phone and York Castle were under surveillance, so he couldn't acknowledge her.
However, Clive and she had met at the ice sculpture arena, which had no surveillance, but Clive hadn't revealed any secrets to her, only accusations.
She suddenly thought that maybe Clive had some sort of monitoring device or tracker embedded in him, so Clive had to act.
Lying ill in bed, she was concerned for Clive.
Even in the operating room, she kept herself awake at all times, because she still had things to do.
The intensive care unit was heavily monitored.
She knew clearly that maybe when she was forcing Arthur to admit being Clive, she had been targeted, so she had to feign frailty and whispered to Clement Drew: "I found my brother; he is Arthur the crown prince. But, he is being controlled and his life is at risk. Act now, find a way to get Ned Mamet here in your name."