From your picture, it looks like a pip in one egg to me... is it???  Not the egg closest to the wall, the other one. 
I really do understand your frustrations. I have no idea how many people are successful on their first try, but I would bet the number would be fairly low.  It seems so easy, but then it can be so frustrating!  Be we learn, and we move on.  You will try again!  We can't be perfect to start!   My sister-in-law tried to hatch ducks several years ago and none made it.  She wouldn't try again, because she was scared.  But then I hatched some ducks so she tried again.  She got 9 beautiful little fuzzbutts out of 12!  Its a downer when it doesn't work, but its soooo rewarding when it does work!! 
Anyway, I wish you the best and hope you will try again.  I am still hopeful for the ones you have left too!