Consider going to a county hospital.
Dr. O.
I agree with ginmill01.
If you've got insurance than it will cover basic cataract surgery with a MONOFOCAL IOL implant.
If you do not have insurance there are financial assistance programs available either through the surgeon's office/hospital or through other charitable groups ie Knights Templar, Services for the Blind, etc.
Either way sugery for cataract removal can be done at little to no cost to you.
Do you have basic health ins? If so, that should cover cataract surgery. I was -18 and -19.