How died the host of BBC?

It is from the autopsy revealed that BBC presenter Vicki Archer committed suicide. It was last August, news that the woman had run away from her live program on the radio, and a few hours later dead at home was found. But now it seems that they themselves commited suicide. She was found by her stepfather, that a repair was run. A few weeks before her death had Archer messages on Twitter from the about inner demons and mental health problems.