4 weeks ago my mum went from diagnosis of glandular fever to terminal lung cancer. Tumour is her chest and lung. I am her only family and I am devastated. I just can't cope we are so close and cant believe I am losing her. She started immunotherapy 9 days ago and she has no energy to live her life this feels like the end. I feel so overwhelmed and tired. Does anyone know if Pembro takes time to work. Will mum pick up to live her life out? I know this treatment is very new but it seems like it is making her worse
