I'm just writing a story to post on the internet about an ex girlfriend. The story contains things that may/may not be true, particularly things that she might be offended by if she reads. The story does not name anyone's name, other than my own, but it does mention that the person was a girl I dated. Can they file a law suit because of that?

If you can't answer the question, I hope that you can at least reference a website or another source that will inform me.