Mum in hospital with heart valve problems and been there for nearly 3 weeks. Had v high dose antibiotics but kidney function declined to about a 3rd of what it should be. Will be moving her to specialist hospital for tests to see if they can operate but She’s not eating and was not in best of health before. Dr said he was worried and it may be team can’t operate at all. Do you think they’re prepping us for her passing away? I asked what if decided they couldn’t op what then and she said hard to say but started to say days not hours… but was vague? Can she come back from this? Any positive stories?