You would have to cut really deep to bleed to death. You would hit nerves, ligaments and tendons before you got deep enough. Most people who slit their wrists end up with permanent damage and a lengthy trip to the mental ward... not death.
Then you just end up with a scar which can make it difficult to wear t-shirts or go swimming. This will be the first year I can wear t-shirts and shorts in a very long time. It's embarrassing when people see them, even if they don't say anything.
No it wouldn't. Why would you want to cut? Arms and legs look pretty nasty with scars all over them... trust me, I know. Imagine having to explain to friends, parents, or boyfriends. It's not worth it.
There are better ways to deal with sh1tty energy, and cutting isn't one of them. It seems the "in" thing on here for teenagers to post about cutting.
Yes, you can. You just need some alternatives to cutting.
The one I find most useful is the dive reflex.
Dialectical Behaviour Therapy helps people deal cope with flooding emotions or spiralling thoughts.