I heard that your grand mather has cancer. I am sorry about that.Which's cancer stage do she has?? If stage one or two a doctor can get rid this disease. But if stage 3-4 she need a lot of good encourge to fight it and she will have a long live, do not discourage pls. Tell she believe in a doctor do not deny the treatment.
I would like to encourage her. I wish she would be more strong to face it. I wish she would be get very well very soon. Cheer up!