Purdue's campus is situated in the small city of West Lafayette, near the western bank of the Wabash River, across which sits the larger city of Lafayette. State Street, which is concurrent with State Road 26, divides the northern and southern portions of campus.
People who have sent you friend requests are visible by clicking the friend request icon in the menu bar. Friend requests you have sent are visible in your Activity Log, using filter Friends: (you may have to click more to see it).
What happens when you send a friend request to someone on Facebook and the add friend sign disappears? I sent this girl a friend request and 2 days later I logged on to see if she accepted it and the add friend button was gone. When she declined friend request, you can add her again. But she would change her privacy settings, i guess this can be only the reason. Otherwise i lived the same condition about 4 months ago and it was disapper to add as friend. But i donât know if there is a lastest update, as i seen there is no any update for this rule.