It is one month before my wedding, and my MOH who is also my sister reveals that the song I picked for my father daughter dance is actually “her” song with my dad and that she is extremely hurt that I would do this to her, even though for years she has only talked about some other song - which is not the song I picked. She said that we are not the same b/c she wouldn’t do that to me - she says the song is special to her. Um…it is really hard to find another song at this point as I don’t have an unlimited amount of time. I feel torn b/c I have been fixated on this song for months, and now I kind of don’t want to let go of the song just for the principle of it all - it’s BS. I messaged her today about veils and she responded she doesn’t feel comfortable giving her opinion anymore b/c she got screwed the last time - this is supposed to be my MOH. Ugh. I’m not sure what to do. If I stick with the song she will likely be stewing somewhere at my wedding venue, and I’ll have to deal with her wrath all the way up to my wedding; if I don’t use the song I’ll likely feel resentful. I feel like there is no rationalizing with her - she even got pissed months ago when she thought I was taking “her wedding month” - but it became a non issue b/c I couldn’t get married that month anyways. We seriously did not talk for days over it. It’s ridiculous. I’m just needing feedback and advice here - it’s stressing me out.