Good to hear she is OK.
CBC News reports: "A friend of the singer-songwriter told CBC News producer Leslie Stojsic on Wednesday that the 71-year-old suffered a "minor medical emergency" Tuesday.
The unnamed source also contradicted earlier reports that the singer, known for such hit songs as Both Sides Now and A Case of You, was found unconscious when she was taken from her home."
Joni suffers from the rare skin disease Morgellons Disease, which has stopped her from doing public performances in recent years.