Hi all. This is my first post on here. My dd is really good friends with a girl at school, we'll call her X. X is best friends with a girl dd is also friends with( lets call her Y). So dd played out today with x and asked if they could walk to school together on the first day since dd didn't want to walk on her own. X says she has to ask y because they are going to be walking together. Dd later messages her on her iPad asking about walking. She said she can't because she is going round y's. Dd was sad and asked why she couldn't join them, and told her she felt left out. X kept telling dd that her and y are "bffs" and that dd shouldn't feel left out. I am stuck on what to do. Dd is worried she'll be alone in classes ( her friends are in the next class).