Seclusion was protective by nature, especially now that she'd lost so much and so many people she loved in her life. She shook her head "Thought as much, Kana dealt with other time lords that did this all those years ago when she was younger" she muttered and made sure that everything was locked before heading to her room and pulling out an old book, it was hand written and something else she'd picked out. She went to where the Doctor was resting and sat down in a chair beside his bed and read through the pages "Hmm here we go" she looked through what it said and shook her head. "Complicated…" she muttered and kept an eye on him still, she did worry about him when he was like this and just tried to make him as comfortable as she could so he could recover.