I don't know where else to post this so here it is.
I spent almost an hour writing a post & attached a picture (YES, I know how to do this).
I was told "It's too big". Fine.
I went Back & deleted two of the pictures. Again I got "Too Big".
I posted it with NO pictures.
I was told "You have already submitted this Post". I went Back & it had NOT been submitted & found the whole thing was Gone.
You should be able to submit at least the post itself after you've removed the pictures without being told you already submitted it (which you HAVEN'T) & then having it all be deleted.