Quote the two sentences that show Edmund's anxiety about his mother.

EDMUND: [defensively] Why should I? What about it? She was tired out. She didn't get much sleep last night.

EDMUND: [with frightened resentment] Cut it out, Jamie! Can't you think anything but—? [persuasively] You're all wrong to suspect anything. Cathleen saw her not long ago. Mama didn't tell her she wouldn't be down to lunch.