Just had this done two weeks ago. I am glad I had it done, but I did not get the perfect vision so many others depart the procedure with. I will need a touch up.
That said, my first recommendation, as others have mentioned, is do not go with the cheapest, Groupon Lasik Dr. you can find! I paid $3850 in the far, far western suburbs of Chicago, and this included 4 hours of consultation and eye checking stuff, the surgery, all drops for the next year, antibiotic and steroid drops after surgery, and one year of visits and any touch ups I may need in that year. My surgeon was very good, great bedside manner, took the time to answer all my questions, and in fact I told him at my one week visit that I wished my primary care doctors were as wonderful as he was!
The worst part of the Lasik was the eyelid spreader. Thought my eyelids were going to be torn off my face! But it didn't necessarily hurt where I wanted to cry, but I just did not like how it pinched and pulled. After about 2 minutes or so, I was used to it, so I managed.
The drops they numb your eye with take the most time, as you lay there with your eyelids spread open and your eyeball waiting to go numb. The drops didn't burn or anything, and they did the trick, because I felt nothing.
I was worried that I would see my flap being cut, but the Dr. pushes down on the eyeball so all goes black (didn't hurt) and that was when the cornea was cut. I saw nothing. Thank God!
My surgeon was great when I had to look at the light for the laser to do its work, and he kept telling me, "doing great, keep looking at the light, keep looking, almost done, keep looking, doing great, done!" Easy peasy!
I was told the Lasik laser actually does the work on its own, and it recalibrates the whole time, so even if your eyeball moves, the laser follows it. If your eyeball moves too much, the laser automatically stops and picks up where it left off when the surgeon restarts the machine. Knowing this, I was not worried about my eye moving at all and the laser cutting something it shouldn't!
I had monovision Lasik done, where the dominant eye is adjusted for distance, and the eye that reads well up close is only slightly adjusted for distance. I am over 45 and have had no need for reading glasses, and opted to have the surgery in a manner that would prolong my lack of need for reading glasses, hence the monovision.
I will need a touch up in my eye for distance. Even on its own, much less using both eyes, distance is not clear. I can see so much better than with my contacts, but I can not read road signs until I am right upon them. Makes it hard to see the name of a road when you are searching for where to turn in a new area!
At my visit last week, the Dr. said in about 3 months we can correct that eye again. He said it should only take about 3 seconds with the laser. Originally, the right eye took 10 seconds, the left eye about 14. I am disappointed that I do not have that perfect distance vision, but I am fine with going in again.
I still see so, so much better now than I did without my contacts before, and my eyes are much happier without the contacts. While I do not feel confident driving in a strange place where I have to read the road signs, I now wake up in the morning, have no need for eyedrops for the dry contact eyes as before, and I can see the cat in the doorway before I step on him! My up close reading is still excellent, and as to night vision, well, I had problems with glare with my contacts, and I might still have some problems, but I haven't driven too much at night yet to know for sure.
Good luck, I am sure you will be very happy with the results. I know I am!