Julia M. UsherFounder and Host, Cookie Connection; Owner, Recipes for a Sweet Life
Hey, if you want to approach members more directly (one on one), you can also search the site for "London" and you'll see member profiles for all those members in London pop up (among other things). I pulled up nearly 20 members in London just on the first page of the search. Best of luck and have a great trip.
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 .