welcome to DS! Hey, we ALL know how hard it is to resist the urge, stay strong! You can do it! there is a long list of coping mechanisms on the discussions section you might try looking there. I'm here if you need to talk! please don't kill yourself! I say this a lot but, seeing your family/ friend's faces in the hospital room is not worth it. It makes you re-arrange your priorities... there is also a 'reasons to live' post, you might want to look at...

first i wanna say, please dont ever even consider suicide. there is always a better way. there are tons of things you can do. ice never worked for me either. my best advice (the thing that helped me the most) is just talking about it. i talked to friends, teachers, counselors and it helped more than you can imagine. also try red food dye if you really feel the need to cut. try that combined with rubber band snapping

one thing that i find works is get a red pen Non toxic and draw cuts on your arm may sound silly but it works the red gives you a rush like you have actually just cut

I am not sure I understand the food dye thing... It is just for color? since it probably doesn't flow like a fresh cut?

As for the rubberband thing yes I do that and it helps most of the time. I also listen to music, write poetry, talk to people and get tattoos on a regular basis. (tatts are about once a month, but I have a lady who said if I get too crazy between times I can come down and she will let a student practice on me with a dry needle so no ink and no permenant tatttoo but it gives the student the feel of skin and me the pain of cutting).