Nemithena
Piece of advice: never self-harm on your wrists.
Hitting them isn't painful.
Burning them, I'd guess would bloody wreck.
But cutting them (or burning to the point which they bleed) is not good; the wrists bleed a heck of a lot more that one might think. Wrisst-cutting is more like a suicide attempt, and if you survive it, you have the added risk of not being able to use your hands properly.
And that won't do anything for your self-esteem. Well, most people can see the larger veins in their wrists and, unless they're intentionally trying to lose massive amounts of blood, can slice around them while still cutting in the general "wrist" area.
And it was more a figure of speech than anything else.
wink