I had 5 diopters of astigmatism in one eye and 3 diopters in the other eye when I decided to get FemtoLASIK (Over a year ago).
During the operation, the difficult part was to stare at a white light. Surgery was successful and my vision has significantly improved the day after. Finally freedom from glasses!
I had a sensation of sand in the eye the day of surgery but from the next day no more discomfort: I was impressed!
I recommend this surgery to those who want to get rid of glasses like me.