I think someone else has access to my account.
I've made a couple of posts over the past couple weeks and have set them up to post, and when I check back later the post is either saved back into the drafts or just deleted.
I'd like to think this is just the host site screwing things up like it has before, but it just seems weird. Color me paranoid, I guess.
I would like to think I have every reason to be paranoid, though.
EDIT: That was the third time I had to try and publish this post.