C582 Their past
"I'm not feeling too well, I don't want to go out." In the past, she would have forced herself to do as she was told, but now that there was something wrong with her body, she could no longer do as she was told.
Don't want to go out? Then she had no way to ask, "It's alright, Sis, I have something to ask you, why don't I come find you