I has Lasik done 2 years ago. My right eye is 20/20 and my left eye (dominant eye) is about 20/25-20/30. I have had several periods when the left eye seems to be blurrier than normal, especially in the mornings and at night. It doesn't feel like it is dry and with it being my dominant eye, it really bothers me, like my eye is straining to see. It will seem to do this for a couple of months, and then it will stop bothering me. Then when I think all is past it starts again. If I am out in the bright sun, it seems to clear up. My doctor doesn't know what the problem is. He has said that we could do an enhancement, but that may not stop the fluctuating vision. Anybody got a suggestion?