I went through the same thing. I went 6 months without cutting or scratching and I started again about 3 months ago. I was really disappointed in myself at first, but then I realized that because I had gone those 6 months, and during those months I did find things that helped me get through the rough times without cutting. So even though I still do it sometimes, I don't do it as often as I did before I went those 6 months without any cutting. Its a small step towards something much much much greater.