How many of the 6 signs of depression turning into bipolar have you hit? How many of the 6 signs of depression turning into bipolar have you hit? How many of the 6 signs of depression turning into bipolar have you hit? How many of the 6 signs of depression turning into bipolar have you hit? How many of the 6 signs of depression turning into bipolar have you hit? How many of the 6 signs of depression turning into bipolar have you hit?