I hate the term Emo. Anyway, if toi cut yourself to cope with strong emotions I'd suggest toi get help from a doctor ou toi could cut and be dead the suivant second. Do your parents know about this?? If not, tell them. I'd rather be scolded par mother than dead. I really don't find cutting funny. I had a friend who died from it. He was abused since he was a child and found no other way but to hurt himself just to feel emotion. I always hated it and begged him to get therapy ou something. I didn't tell my parents cuz I feared my friend would get upset with me and it would be exposed that his parents... weren't typical parents. It was the biggest mistake I ever made and I can never fix it.
Why would toi cut in the first place? Yeah, toi really do need to get some hobby, though. Everyone has something they can get addicted to that's not terrible. I can get extremely addicted to lire sometimes, ou playing video games, ou even playing with a bunch of tissues!! Just try to have fun!
I've know some people like that. Most of the time it comes from a form of depression, although some people do it just to "be cool". I know that sometimes it's hard to focus on controlling yourself, but think: Why do toi do it? You're trying to inflict pain on yourself to fight off the sadness. If toi keep it up it will most likely end in suicide. Try to find a hobby, like crocheting, to keep your hands, and mind, busy. It might help to ask a friend ou family member what to do, ou even seek a physiatrist. And remember, seeing a physiatrist is nothing to be ashamed of. A lot of people think that only mentally disturbed people need physiatrists, but that's far from true. In the meantime we're here for you. :)