Had it done about 7 years ago. Don't regret it and I'd do it again but it didn't go too smoothly, got an infection in one eye and vision has never been perfect.
I found it very painful afterwards, couldn't open my eyes with tears streaming down my face for hours, which really worried me because they say it's painless and you can see straight away but apparently this is normal too 🙄
Very dry eyes for a long time afterwards, and now very watery eyes.
Sorry if this adds to your anxiety but assume you want to hear both sides of the story. The actual procedure was fine (except being kept waiting for 2 hours, not good when you're paying £7k!).
I'd still say do it. But accept you'll probably still need reading glasses around 50.