I'm going to piggyback on May's comment. I have noticed that since Friday (when I tried to post an update to my sitch) the site does not function properly. I myself tried posting 3 times and none of the times my post showed up until Monday morning. In the past my posts would show up immediately. I also noticed that other users' posts would be published during the weekend, but mine would not.
I hope things get fixed as quickly as possible. This forum really does provide an invaluable help and support to all that frequent it.
Part of the problem for you was that you are on moderation and I was away for the weekend and that slowed you down.