My Strength is in the Lord

For months I have debated about blogging about my personal story and I have wanted to do this for so long. I know I have a book in me and it is dying to get out and not be constrained by fears anymore. I started a blog on facebook, but somehow my ex found my blog and told me never to write anything relating to him again. Well, my old fears resurfaced, but what could he do to me?