She is 10 and is so afraid of life. She cried when next door's cat jumped on the windowsill and frightened her, she cried when her banana fell on the floor (FGS!), she cried when we went to the park (at her request) and everything was occupied as she doesn't like going on rides when other kids are on them, she cried when she went on a slide and a younger girl pushed past and said "I'm going on first". I can't get her to do things to increase her confidence as she refuses point blank. AIBU to have shouted at her? What can I do to make her more assertive?