My mother had been living with us (me,my husband, daughter and granddaughter) for the last 2 and a half years. My granddaughter and mother were close. My granddaughter understands death and people go to heaven with no more pain and to be with God and their loved ones that have already passed. Is it OK for her to go to the home and tell my mom goodbye? She has been going to see her, good days and bad. She knows she is dying. The last week has been a roller coaster. Right now she is non-responsive not eating or drinking. Time may be really short. How do we know. Should I tell her it could be soon if she wants to say goodbye?