While I just clicked POST after writing for more than half an hour, it said that “you have included a lot of images in your previous post…go back and edit it” I clicked BACK, it was, guess what, completely BLANK !!! 
Now, what is this ???
You're learning the ways of GS.
One more: if you post within less than 45 seconds, it will give you a warning and just like above, pressing the back button will take you to an empty post.
Happy posting! :)
hoata hay.. sabr karo..
whenever i have to urge to type a long one.. I make sure I copy the contents to the clipboard before I click post... mut poocho kitnee dafa mehnat pay paanee phira hay..
I got two words for you
Cntrl+C and Cntrl+V
It pissed me off to and on many times. What I do now is type my stuff in notepad and copy and paste once done.
Not an elegent way but atleast saves me the frustration if some glitch happens.