Me, too...my brilliant posts keep disappearing on me when I preview. What a drag this is!
If you hit the Back button they come back so you can try again.
If you preview and you get a blank
page like I’ve been getting, just
go back, correct it and post.
And when you actually push post, if
you see no preview or that blank
page, in all likelihood, it’s posted.
That’s why there’s more duplicate posts.
And ... I know .. it’s a GRRRRRRRRrrrrrr.