I visited my fb page a few hours ago- everything normal. One hour later, ALL posts from my friends have disappeared! In fact my newsfeed looks as if it is a brand new account- and not one of 8+ years: True, I am particular about "friending"- and limit the number. But my timeline page still shows 142 friends; yet nothing from them in the News Feed section. Anyone have this happen? I DID NOT change any settings- it just happened. So, what to do??? TIA!