am feeling really sorry for my dd aged 8. A little girl in her glass is routinely really horrible to her, they are part of the same friendship group but have never really clicked, just in the last week my dd has been called a 'twat', told she is stupid and laughed at for not being in the top group at swimming. this is just a small selection of the ones she tells me about. Now said child was at school today with a big pile of invites, and not one for my dd. Now after many years of the whole party thing it doesn't usually upset me but to know this is just another stick which wil be used to beat her with 'you're not coming to my party' etc I just feel very sad for her. I think she really doesn't understand what it is she has done to deserve the wrath of this little girl. So am i allowed to be upset that my dd hasn't been invited to the party?