I defo think there's a class divide, I think Bea is a bit of a snob and I also think LIsa (though she wouldn't admit it) is highly uncomfortable around those from different backgrounds to herself I reckon she feels intimidated so acts up a bit.
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 .