Why did I go blind?

So I did a surgery called Prk which is the equivelant of LASIK. The doctor didn't explain how painful this surgery is. If i knew how painful it would be i would never have considered worthy. After the surgery i started to develop a hazy cornea and its pretty bad in one eye. 3 months and the haze is there that i can't see with one eye. The doctor keeps telling me to use eye drops but its just not going away. I am fed up with going to doctors who exploit me like filthy crocodiles and take my money and give me more eye drops and ask for tests. With no outcome. So if anyone underwent this surgery and have the same problem please advise me

Cornea haze
Cornea haze
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I know that i should ask a professional doctor and not ask on social media about an eye problem. But even doctors didn't give me a clear answer. And tried just to make money out of my misery.
Why did I go blind?
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