LOL--temper to match the red hair. Well, I'm 27 and I do notice that my temper has improved. My younger sister told my bf that while I might get angry about things, I get over them rather quickly, and that's the case. Once I'm over them, I'm over them. I'm just trying to work on getting less angry at certain things.
Hm, I've never put my fist through a wall, but I have had my moments. *grins*