had my lasik 6. weeks ago. Post lasik my right eye is 0.0 and left eye is at +0.5 with +1.0 astigmatism. Near vision is not clear and far vision is slightly blurred from left eye.i feel pain burning and irritation while reading in left eye. I cannot work on my job. Is it an overcorrection issue? . Will my left eye heal itself from +0.5 to 0.0. Or i will need an enhancement surgery.what should i do?