I'm In The wrong Mood

Lately I've been weird, I get mad often but of course I don't show my anger to others. I don't really get mad easily but now every time when I'm in my room I get mad and start punching the wall or anything that can rest my mind but I think the ultimate antidote is the thing I always do...Yup that's it. I get mad with no reason nowadays...what's wrong with me. And sometimes I get nervous all of a sudden (stupid). Well, I try to cool myself then..TATA.. (^-^)