I had the correction 5 weeks ago and am still seeing halos, although they've been getting progressively smaller. But I'm worried that my pupils were not properly measured in the dark. Despite paying more than the going rate to have my eyes done by a world renown surgeon, his opthalmalogical assistant did not inspire confidence. It seemed to be no longer than 10 seconds from when she turned the lights out and started taking measurements. Is this right? My measurement was supposedly 5mm, but I'm skeptical as I am not a little guy. 6' 220lbs.