Eyes again!

I never told the DVLA about my cataracts, on my previous D4 the optician had made the remark on the form that I had cataracts but still met the standard.
I then had one cataract done before my medical and the optician stated that I then had a cataract in one eye only, but met the then new standard.
I then had the other eye done, and by the time my next medical was due, I had got thickening of the membrane which holds the new lens in place, the optician stated this on my D4 and said I had been referred for laser treatment. but I still met the eyesight standard.
I have since had laser treatment on both eyes and at my next medical, (Next June), I hope to get a pass.
At no time have I informed the DVLA of ANYTHING, if it ain’t on the D4, let them make their own enquiries!