Hi @daviddennis123, Sorry to hear about your vision problem. You mentioned that it started after your cataract surgery. You might want to contact the surgeon who did your cataract surgery. I think blurry vision is a fairly common occurrence after cataract surgery with 15 to 20% of people who had the surgery. I had the problem with my right eye a year or so after my cataract surgery and the surgeon performed a YAG capsulotomy which correct the vision problem. Here's some information on the topic:
-- Blurred Vision After Cataract Surgery: What’s Normal and What’s Not?
https://www.healthline.com/health/eye-health/blurred-vision-after-cataract-surgery