I was questing with a friend, we were both on the same Sylvari storyline quest and when he chose his order we wanted to choose Whispers, but after he chose Whispers and I accepted his progress I ended up on the Vigil quest.
Character name: Mellorine Bell
Previous story quest: Trouble at the Roots
Current “changed” story quest: Flower of Death
Intended story quest: A Tangle of Weeds