Like the other person said; february
Answer:
she is experiencing body dysmorphia, an eating disorder in which you are not the weight you think you are. she sees herself as much bigger than she actually is.
Lina needs to be able to see what Mr. Brown is reading aloud. The more senses used to learn, the better the outcome. The younger the child, the more crucial it is to integrate the senses in order to develop the "whole" brain.