Hi. 3 years ago I decided to undergo laser for some very mild acne scarring on my cheeks. My derm recommended this laser to me & I was told it had very little side effects. I trusted in my derm & decided to undergo a series of 3 treatments. They were 3 months apart & the last one I had was in April 2011. After my first treatment my scarring did look better. I could see the marks...