She may feel that she looks ugly and that nobody wants to be friends with her. Typically, the depressed person has a bad view of the future. We all have them, Especially when something goes wrong or when we are not in a very good mood. When someone is depressed, however, they have lots of negative thoughts and are therefore sad a lot of the time. The idea of actually going seemed too great for him.
Some people disqualify the good things.
They look at the things that are good about them as if through the wrong end of a pair of binoculars and the good things are seen as very small. Emma got a commendation for her grade 5 violin exam. She wasn't satisfied, though, because she felt that she ought to have got a distinction. Tom wrote off the friendship shown to him, shrinking it down in size, shrinking it down to something of little or no importance. Annabel was very upset when the science teacher told her that she had written up a chemistry experiment wrongly.