Bobi Kristina considered for Rehab,Hospitalized For A Second time,Bobbi Brown on his way to join his daughter,and What did Whitney Autopsy revealed?

Whitney Houston's 18-year-old daughter, Bobbi Kristina Brown, was just rushed to Cedars-Sinai Hospital in Los Angeles ... and it's her second trip to the hospital since her mother passed away last night
 Bobbi was taken out of the Beverly Hilton on a stretcher. It's the same hotel where Whitney was found dead.
Bobbi Kristina went to the hospital last night , but was not transported via ambulance. she was "hysterical, exhausted and inconsolable."
 family members fear that 18-year-old Bobbi Kristina Brown, might be suicidal and are considering getting her help. the family believes she might try and take her own life.  the family feels Bobbi Kristina needs help and they are considering rehab as an option.

Bobbi Kristina got into an angry shouting match last night with police officers outside the hotel room where her mother was found dead.
At the same time,Bobby Brown is on his way to Los Angeles to be with his daughter . and skipping a concert to do so.
Bobbi Kristina has not been alone since her mother passed -- she's had Bobby's family by her side the entire time.
The autopsy of Whitney Houston revealed she did have water in her lungs when she died, but the medical examiner needs to determine exactly how much before they can rule whether she died as a result of drowning.Authorities believe Houston may have fallen asleep or lapsed into unconsciousness in the bathtub and drowned.
But according to our sources, authorities cannot yet determine whether Houston died before she was submerged in the water or after. We're told there is still a possibility Houston was dead before she went under the water.
Toxicology results will be back in 4-6 weeks.