Cissy tells TMZ, "Meeting with the doctors and understanding that she can live in this condition for a lifetime truly saddens me."
Cissy tells us, "I have just returned from visiting my granddaughter Bobbi Kristina in the hospital and while she is no longer in a medically induced coma she has a tracheotomy and according to the doctors she has global and irreversible brain damage and remains unresponsive."
Bobbi Kristina's grandma has faint hope, telling us, "We can only trust in God for a miracle at this time. Keep us in your prayers."
It's unclear why the families are so divided.