Pre Lasik, eyes were +1 for distance, +2.5 for reading. Dr overcorrected for distance and vision was 20/20 one week post Lasik, but images were blurry. One month post Lasik my vision was 20/15, my left eye weaker.I can read and see my computer w/out glasses, but distance is still blurry. Signs are blurry and night driving is uncomfortable. Used to see halos on the traffic lights at night, that cleared up and now traffic lights are doubled. How much time is needed for distance vision to be clear?