I have mild acne scarring for 3-4 years now, specially on my right cheek. I tried eCO2 laser back in March 2014. The doctor said I only needed 1-2 treatments. However, after my first treatment, I had to move to Florida for a job opportunity so I could not get my 2nd treatment done. I do not know if my 2nd treatment would help my scar better but after 1 treatment, I do not see any much...