Whitney Houston’s daughter Bobbi Kristina, 21, was found face down in her bathtub on Saturday. Though she was not breathing, she was revived and rushed to the hospital where she was placed in a medically-induced coma.

Bobbi is currently on a ventilator surrounded by family including father-Bobby Brown—but reports say, her condition is deteriorating as tests have determined her brain function is alarmingly low.

Even though doctors have told the family they should continue hoping and praying, ET reports that a source close to the family has told them her father-Bobby Brown, husband Nick Gordon and others have been advised to prepare for the worst—and that the longer Bobbi remains in the coma, the more likely it will be that she will not regain consciousness.

The family is praying for her recovery but have also started to discuss how they would handle funeral arrangements.