Am I Insane or am I just intellectual when it comes to being able to feel what other people feel?

You are not feeling what another person is feeling because that person does not actually exist, you are the creator and by the sounds of it you are a bit of a sadistic sociopath. Your writings are coming from your own mind and if you're getting off on that then I would advise some professional help the urges will only get stronger... really that's pretty nuts