well,

       I had a colleague who had done his surgergy....It is not a major surgery ( as compared to technology over here and other disease)....but naturally for sometime you may feel uncomfortable...

       He had his eyes red for around 2 weeks (it is natural) and he had to wear gog and keep medicine ( so that it doesn't get infected with environment) for the same time...

     Go for it if you are planning to....but choose a good doctor..

     We are in 21st century....enjoy the blessings of technology...

   Good luck !!