On Saturday night and again Sunday morning, Bobbi Kristina had to go to the emergency room because of the stress and anxiety from the death of her mother, Whitney Houston. Both times she was discharged shortly after arriving. Bobbi Kristina, who is not stranger to drugs and has even been photographed snorting coke was not allowed to see the body of her mother which contributed to the breakdown Saturday night. On Sunday she broke down because she heard her dad was coming back to town to take care of her. Look how well Bobby Brown took care of Whitney. I would break down too if I knew he was coming to look after me.