In a newly released court deposition, Brown's roommate said that the late 22-year-old used drugs "every two weeks or so."
Dark details about Bobbi Kristina Brown's life before she was found unconscious and unresponsive in a bathtub in January are becoming public.
Court papers from a recent taped deposition with Danyela Bradley, a former friend and roommate of Brown, were released Monday. And in them, Bradley – who was in the Atlanta-area house when Brown was found unresponsive – speaks of her late roommate's past drug use.
"She smoked marijuana, she probably smoked crack often and also did heroin," Bradley said in the deposition.
But, when pressed on Brown's use of harder drugs such as crack and heroin, Bradley said: "When I was living with her, she had done it maybe, like, not often, like every two weeks or so."