Feeling hopeless

Had a conversation with the doctor today. My baby is 42w and still on NIPPV after a set back a few days ago from a Brady. They diagnosed her with CLD and today they said BPD and they recommend we transfer to a different hospital with a dedicated BPD unit. The thing is she was making such great progress and the evening where she bradied she had a glowing report from the doctor just that morning. I don’t understand what happened but it feels like they’re giving up on her. She’s been spitting up a lot, choking coughing sneezing and coming up with these nasty secretions. I asked to speak with an ENT and a pulmonologist but I’m not sure what else to do. I feel like there might be something else wrong that we aren’t seeing. Maybe aspirating? Airway blockages? Idk I just don’t know what to do and I want to give up. I’m so scared of her needing a trach. We’ve been here since June