Try to put it off until you
need it.
When you need it be ready to make some compromises.
I had mine done many years ago as well. The biggest changes I noticed is things got brighter and whiter and the ability to change the focal plane became virtually nil.
Depending on your coverage your lense options may be limited without paying more out of pocket.
There are pros and cons to every lense so try to educate yourself. Halos seem to come with the territory regardless of lense but there have probably been some advances in recent years.
The lenses I got are "multifocal" concentric rings and no longer offered according to the doctor who did my wife's eyes because people complained too much after getting them. On the plus side I can switch between relatively close up tasks like reading and computer work or distance tasks like driving and shooting without too much problem. I need readers for tiny print on labels like tylenol but I can still make out labels on food type stuff.
The cons for me is when a bright light hits my eyes I get a combo starburst/ring kind of effect ... LEDs, streetlights, headlights, etc. ... not debilitating but annoying.
Whatever lenses my wife got still requires her to have readers but she's also a bit more finicky than me having had 20-20 her entire life where I've had glasses since kindergarten.
Multifocal lenses and ringed starburst effect.