Folks, after you’ve done this for a while (might take weeks or months) please let us know if if helps. Other people with the same problem need your experience.
When you block a person, they can no longer invite you to a private message or post to your profile wall. Replies and comments they make will be collapsed/hidden by default. Finally, you'll never receive email notifications about content they create or likes they designate for your content.
Note: if you proceed, you will no longer be following .