We have a song which calms our LO down immediately and helps her fall asleep if she is fussing when she's tired. As much as it gets boring to listen to, I will listen to it a million times if it means she is soothed and rested. Despite knowing the song works, my DH chooses to play songs he enjoys and let our LO cry when he has her, even if it takes a lot longer to calm her. Is it unreasonable that this upsets me