My so-called best friend and I planned to go to prom together but recently he decided to not go with me 3 weeks before prom because he says he does not think we are organzied enough. He told me that he isn't going to prom but then I hear he is but with another group with a girl who hates me. He tells me he wants to go with me but he wants to be in that group with the girl who hates me. But if I leave my other group then it would seem unfair and rude. Part of the reason I want to go to prom is to hang out with my friends. The people in his group I don;t really get along with and I would probably more likely have a bored time. Should I go with him or should I stay with my other group? What do I tell him when asks me again?