This thread is old, but I wonder if he replaced the bushings and rivet holding the trucks on. If too tight, this will prevent the little amount of play needed in the truck to prevent this from happening.
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 .