Over the past day (coming back from s/e PF meet) I have noticed a clicking / vibrating sound coming from down the footpedal area on my S2.

I have looked about and cant see anything vibrating, I *thought* it wentr away when I dipped the clutch pedal, although it did it with it down too, could it be a relay or something else? It has not affected the cars performance in any way.

Any ideas?

Cheers