Very big mistake

I MADE A VERY BIG MISTAKE
I was trying to publish a since yesternight. ALL attempts bounced back to me with this indicatiin:
Transaction failed due to network error
I tried it many times with the same alert. I did not know that it has published. I left that post and took another post, it was the same thing.
I was not aware that the two posts have gone all the number of times I have tried. Please the admin should ignore the posts. It is not a deliberate action. I promise, it will not repeat again by the grace of God.