After Bobbi Kristina Brown, only daughter of the late Whitney Houston, was found unresponsive in a bathtub full of water yesterday (Jan. 31), she "is stable at the hospital," a friend close to the family told People.

While it's good to know that she is improving, there have been various reports regarding her initial moments at North Fulton Hospital. CNN also reported that she was put into a medically induced coma while ET reports that she was put on a ventilator.

It is still unclear of what caused her to become unresponsiveness; however, investigators have found no evidence of drugs or alcohol abuse and ruled it a "medical incident" for now.

"It's been a difficult time for Bobbi Kristina, who's struggled in the years after her mother's death," the source told People.

Bobbi Kristina's incident comes only a couple of weeks before the three-year anniversary of her mother, Whitney's, death, which happened on Feb. 11, 2012.