I signed up for the forums just so I could research this problem and there it was with your posts! I did have one post at 5:00pm without a problem but the others didn't follow as scheduled. Good luck all!
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 .