Trust me, I try to concentrate on positive but my mind is stuck in negative mood. I've been told to stop thinking negative and think positive, think of what I have and not of what I don't. But to be honest, I can't even tell anymore when I'm thinking negatively. It just happens liek it's normal for me. I can't tell you things that are good about me cause I don't believe such things exist. I've been asked to name good points about myself, but I just can't find any. It's really easy to say such things, but it's extremely hard for me to do it.