Hi tigergirl. I had written and sent the last message at least the day before; often much further back. This is happening with all the friends I want to write to. These aren't PM's.....they're messages on their walls. (The PM enhancements are wonderful, BTW.) There are two other glitches on my profile page but they're complicated. I have to figure out how to describe them. These problems surfaced at the same time of the changes to the PM's. I'm mystified.