Why do you cut?

Personally: at some point in time, I used to cut because I felt like the worst person and believed I deserved to be punished. But now, I really don't give a shit about my actions, and do it because I've developed masochistic tendencies and actually gain pleasure and satisfaction when I inflict on myself. I don't really care about the other reasons anymore, I just like doing it.

Although, as many of us are aware, we all have different reasons as to I why we do it, So, how about you? Why do you cut?