had cataract surgery 2 days ago on left eye due to vitrectomy done for macular hole last year, 2 hours after surgery Dr examed my eye & aske if i ever had lasik, I had lasik 15 years ago, she said she would have calculated lens differently for cataract, what does this mean, my eye kind of blurry, she mentioned possible exchanging lens or laser, my next appointment is in two weeks, can this be corrected, would my insurance pay,