First eye came out brilliant, so I'm tempted to skip the second op. Is one good eye enough?

Right eye done four weeks ago and honestly it is the best I have seen in a decade, sharp, bright, whites like fresh laundry. Which has left me with a thought I did not expect.

If ONE eye can see like this, do I actually have to go through the whole business again with the left? The left cataract is smaller, I can still muddle along with that eye, and the truth is I dreaded the first op so much that the idea of booking a second one makes my stomach turn. Part of me wants to quit while I am ahead and just keep the good eye.

Is that daft? Does anyone here have just the one eye done and left it there? What am I missing by having a good eye and a foggy one rather than two good ones. I know the honest answer probably lives with my surgeon but I would love to hear from people who have actually been in this spot.

Not daft, very common thought, I had it too after eye one. Here is what changed my mind and it is one word: depth.

With one sharp eye and one foggy one your brain has to do the work of two, and the thing that suffers is judging distances. Pouring tea, stairs, kerbs, reaching for a mug. It is not that you cannot function, it is that you are running on one good headlight when the car came with two. I did the second eye and the jump to proper depth perception surprised me more than the sharpness did.

The foggy eye is also not going to sit still. Cataracts get denser, not lighter.

The "quit while ahead" feeling is so real. For me the deciding thing was night driving, one clear eye and one clouded one made oncoming headlights a proper mess because the two eyes were sending my brain arguments instead of one clean picture.

Did the second eye. No regrets. The nerves for round two were about a tenth of round one because I knew every step.

Betty, the direct answer first, then the honest fine print. Plenty of people do live perfectly well with one operated eye, so it is a real choice and not a silly question, but the gap you are weighing is bigger than "sharp versus a bit foggy". Two eyes working together give you binocular depth perception, the judgment of distance that one eye alone estimates rather than measures, and that is what people notice most on stairs, kerbs and the pouring-tea moments Harold mentioned. There is also the balance point I keep banging on about: an operated eye and an unoperated eye can leave you lopsided, and your old glasses will suit neither, which some readers find more wearing than the cataract was.

The bit worth correcting gently is the idea that the second cataract will hold where it is. It will not. Cataracts generally keep maturing over months to years, and a denser cataract is a slightly bigger operation than an early one, so "leaving it" often means a harder job later rather than no job at all. That said, none of us can see your left eye. Whether your smaller cataract is worth operating on soon, later, or watching for now is exactly the shared decision your surgeon makes with you, weighing how much it actually limits your daily life. I put what the second operation feels like, and why so many people find it calmer than the first, into having the second eye done, and the wider "is it worth it" question into is cataract surgery worth it.

As moderator I will only add: take the question back to the clinic rather than quietly cancelling. A decision to wait is fine when it is made with your surgeon and a plan to review, and quite different from ducking the appointment.

Thank you all, this pulled me back from a slightly silly place. Saw the surgeon, took the depth perception point and the "it will not hold still" point seriously, and we have booked the left for September rather than cancelling. He agreed there was no rush this week but no sense pretending it will improve on its own either. Feeling much steadier about it, mostly because I now know what I am actually choosing.