So very sorry for your loss. However, the bible holds out a wonderful promise for the future that God will end all our sickness, suffering and death and resurrect our dear loved ones back to a restored paradise earth in the near future. Read for yourself his words at Revelation 21:3,4; John 5:28,29; Psalms 37:9-11, 29. To know more about this from the bible go to www.jw.org.
Sorry to hear of the loss of your loved one. May God's word be a comfort within your grieving and recovery. At John 5:28,29 it tells of a resurrection. "A better place."