I used to self-harm (I was a cutter), and I struggled to stop but what worked for me, I don't think will necessarily work for you. I was told that any positive behavior that I wanted to use could be a substitute for self-harm, so I made a list of other positive things I could do instead and began to practice them. For me, it worked, but as we well know, what works for one person may not work for someone else. I hope tho that you will soon find a way to stop!!!