Can I ask if anything has changed in your life recently? If so, you should probably try and figure out what it is about that, that causes to you self harm. If not, is there anything that may have happened in the past that may just be resurfacing? My advice is to throw away or hide the needle, and don't look for any other sharp objects that could hurt you. If you're unable to stop, as many are, you should try and find the trigger. What feelings do you have before you cut? If you need someone to talk to you can
pm me or email me, good luck, I hope you manage to refrain from hurting yourself again.