Umm. Four. And it was like... I opened a FQ cookie, got one FFQ... wanted to get my money's worth of training for the cookie so I got quest done immediately... next day-- FFQ again.
About 8 months later, same thing happened again.
1st FFQ - Plushie Gnorbu~
2nd FFQ - Traded
3rd FFQ - Got that Buzzin' av
4th FFQ - Hanging onto it for now.
I've had 2 and have been active for only 9 months. One was during the Faerie Festival and one was when I had a FQC active but it wasn't from it--I had two quests that day.