I've always had this problem, even as a kid. I remember wondering if I loved my parents, the way other kids seemed to. In my early to mid teens, it used to weird me out. I usually felt empty emotionally, cold. It actually scared me because I feared what I'd be capable of. I have crushes on the opposite sex(many persons at a time). I'm usually never just attracted to one person at a time, but I digress. The point is any feelings or emotions I feel at any given time are always on the surface, superficial. I feel like I don't truly care about anyone. I cut people out of my life too easily. Could this be an emotional disorder?