Ocular Response Analyzer

Hi, I am Sneha, originally from India and now residing in the US. I was diagnosed with short-sight when I was 14 years of age. I have been wearing soft contact lenses since then. When I turned 23, I got both my eyes LASIK operated in India from a popular eye hospital. I had no problem with my eyes for almost a year. But later on I faced slight eye irritation, redness and sometimes double vision when I sit in front of the computer or when I go outdoors. I am a software engineer by profession which ineveitably requires me to work with the computer for long hours.