Dependng on the type of the acne scar (ice pick, rolling or box) you have, there are several treatments out there.
My best friend used to be obsessed of her acne scars and we did lots of research together that how I found out about the type of scars. Which is very interesting, as many of us didn't even know this things exist.
Anyway, Kara, she had the rolling scars. These are formed under the skin and give the surface a rolling, uneven appearance. She has been suggested to have surgery, but it was too scary for her. Which I totally understand. Many of us can be self concious about how we look like, but sometimes when it comes to surgery, we think twice.
Anyway, we digged more, and found out that these 'ugly' scars can be treated, and no surgery is involved. It was so much easier to do this. OK, if you are afraid of needles, perhaps this is not the right treatment for you, but if you can go over that, than you will be more than happy about the results. Before the procedure the area that is going to be treated will be numbed so you won't feel any pain. But is all up to you and the type of acne scar you have as mentioned earlier.