I was thinking that she did remember the yearbook entry but did not want to admit it to Glassman. (Why would she? She was totally taken off guard by his visit.) I thought the clue of that was given afterwards when she immediately found the entry in her yearbook once he left. I am confused about whether he crossed out the entry or she did. I would have assumed that she had done so, but the ink looked to be the same color as the entry.