I can't deal well with human feelings

Sorry for my bad English but the thing is, is it normal I cannot deal well with human feelings? I've never really been of talking about my feelings and that because I don't like to think about them. Somehow thinking people got feelings and emotions make me weird, like something's wrong just like that age when a boy can't get along with a girl because he thinks she's gross. I hate listen to people talking about their wantings, like why should you have the right to want something (I think that in part is because my little cousin who always gets what she wants even though it's not right). I just want to be ok with the fact that everyone has emotions, even me.