Were not saying it is your driving, were saying it could be the clutch assembly.
Also a motor mount maybe broken and with the motor tilting that would move the clutch pedal linkage all around making the pressure plate go in, out, in, out, in, out.
Is that the correct cross member at the tranny ?
It is a hydraulic clutch using a draw cyl. As for the motor mounts I'll have to pull them off and inspect. The cross member is the same for both auto and manual, rubber mount is good.