I think many people feel this way but are just as equally scared to say much. Movie make emotions seem strong and debilitating, slap you in the face feelings. Thats not always the case. Most emotions take deep searching. And many times there just aren't any. You should try finding something material that brings you emotion and then try and apply what you like about that object to a person. Maybe they both make you smile sometimes, even if rarely. It might take work and a lot of soul searching. However, no emotion does in no way make you a bad person. You may feel so but it is really something out of your control.