Whilst driving home last night my clutch pedal started to stick on my
306DT.
The problem is when I change gear the pedal does not travel all the
back to the top immediately, instead it tends to stick for a while
then pop back into place whislt I accelerate.

I have spayed some WD40 on the spring, but it is still sticking.

Is this a sign that my clutch us beginnig to go (There is no sign of
the clutch slipping - when I accelerate the car drives as normal) or
is it a problem some other 306 drivers have experienced?

I would be very grateful if anyone can ease my concern.
Cheers
Tim