Why cant some "friends" understand that anger is a natural part of any relationship??

let me congratulate you on your nuptials. that's a big step into happiness. on the other hand your friend might feel a little left out if you didn't ask her to be your maid of honor. you got angry because she decided not to get the dress to be a brides maid .you got angry, an emotion that all creatures have, so did she. now the name calling...that's sticky! that shouldn't have happened! give her , her space and you go along with your wedding...if she comes and around and buys the dress and be a brides maid ...great! if she doesn't and she stays mad...then that's a chapter of your life that is closed.