Driving it today slowly going over a speed bump uphill rolling toward a red traffic light (Perfect conditions lol), the light changed i put it in first hadnt fully stopped and drove off as i let out the clutch there was a distinct slap or clicking noise kind of like slapping a table with a ruler drove off fine and drives fine. Theres a slight rocking feel sometimes which obviously indicates a mount but with just a visual inspection they look fine i can move the bottom mount forward and backward with a bar but not drastically.

Any ideas whats causing this?

gearbox mounts usually the common culprit though sometimes it looks fine but theres enough movement to give the noise

gonna have to resist the urge to to enjoy the sun today and sort the mother out i think, noticing a bit of a twang when changing into 2nd occasionally sounds like its only going to get worse