one thing that helped me was i put a tape of some of my favort church songs or happy songs in a box along with other things that made me happy like my necies old baby clothes pictures of my friends and family some poems and stuff, things that make you happy could be diff. for every one. well i put the in a box and put it somewhere everytime i felt the need to cut i opend it and looked at, lisend to and thought about things that made me happy and feel loved it helped alot but one thing i know you shouldnt do is take away their razors because if she wants to cut she will but with something more dangeres like a dirty peice of glass. but most importantly JUST KEEP LITENING TO HER