My sister was informed that she has lung cancer today...I was with her and her husband and stayed strong for them both but it is such a shock!! The tumour is crushing her windpipe making breathing diffucult so she has been admitted to hosptail and will be given steroids; once she is feeling better a biopsy will be carried out to identify the cancer type and stage......I have been reading lung cancer stages, treatment etc and am terrified she has stage 4; the tumour is in her left lung but spores are in the left and the liver...I know this is bad!!  My sister is 54 and is very scared and I want to make this all go away but I can't and feel helpless although I won't show this...I need to know what questions to ask once we know what we are dealing with but dont know where to start...can anyone help.

Thank you