Wow. It seems through your writing that you are still hurting from the wrong that you have been done. :c/ This article serves well as a warning to those less aware - of what to look out for.
It is my hope that you will thrive. Such would be the ultimate revenge and it is something that she has no control over any more.
On a different note, since you're new here, here is a post that you will likely find helpful.
I think that you are on the right track (keep in mind that posts are quite permanent here so only post what you won't eventually regret) and just keep in mind that it takes time and effort to build up any income here (posts, comments, curation/votes (and followers), etc.).
RE: Not a bang, but a whisper...(How a Covert Narcissist Discards You)