This is a pretty good drawing, but the thing that really kills my score for this drawing, though, is how all of the blood looks. It's not even red, it's pink, which just makes this drawing look weird.
Also, with the blood, I think there is too much that are just little specks and spots. What I mean is, is that if someone got a bunch of blood on them that it probably wouldn't look like that. There's also just a little too much in general.
Finally, with how you drew the blood, the blood on her skin looks like a bunch of wounds. The shapes and the color don't do the blood on her arms any justice.
It's up to you if you'd like to redo this drawing, but I think it should be redone. You just didn't do a very good job here with the blood. I'm certain that if you worked on it again that you could make it so much better.