Ditto...take a deep breath. Then re-read your manual on how to click through the various onBoard info that is available. You probably can go into iDrive and select multiple features you want to appear in the instrument cluster display...with DIGITAL SPEED now being one of them since you coded it on...along with the ones that you wrote that you now see.
The BC button on the turn indicator stalk allows you to scroll through your selections.
Again...breath in....breath out...breath in...breath out.
TIP: if you go into SETTINGS (in iDrive) and click on INSTRUMENT CLUSTER DISPLAY...you should see a selection for things to appear in the instrument cluster when you press the BC button on the turn indicator stalk.