I log in and in the upper right corner I select "Show new replies to your posts". I then select a thread to enter. Usually when I exit that thread and then reselect "Show new replies to your posts" the thead that I just looked at no longer appears. BUT NOW it still shows, as though I did not look at it. This is true even if I post in the thread. When I exit the thread still shows but if I go back into it the post I just made does not show.This is all also true if I select "Show unread posts since last visit" in the upper right corner.I have to exit the Forum and close my browser, then open a new browser and re-login to see stuff updated. ANNOYING!!Any ideas? I ran some routine maintenance the other day and then this started. I'm hopingf that someone savvy about this stuff can help me out.