As I stated in my private message to you. You'll do fine! You will definitely be thankful for the cataract surgery. Run don't walk to have it done, said the parents, lol. The millions of drops for preparation and prevention before and after is the worst part. You will have to wear those dark crazy looking sunglasses too to protect your eyes when outside for awhile. Both my parents had theirs done several years ago, but once everything was said and done they loved seeing beautiful colors again, and seeing at night too, which became a problem. They would see halos around all the city lights at night. I'm good so far and don't need surgery, yet anyway, maybe I'm to young yet. I wear sunglasses all the time when outside. I have special glasses when riding/racing my horses as well. I watched my parents surgery on the tv monitor they had in the private waiting room area. I couldn't believe the dark film they took off their eyes. Take one day at a time until you get there, and again you'll be thankful and grateful for this type of surgery. My parents too paid for upgraded lenses, as someone indicated in one of the answers. Eye Doctors perform this type surgery all the time Blue Jay, so no worries, OK?! Take good care, and do everything that is asked of you to avoid infection or any related problems. I know you will. Good wishes to you Blue Jay! :)
Let your life be driven with purpose!