What do I do!?!?

I dont know how worried I should be, but I just applied to 3 schools and I payed for the fees by credit card, but I think I put the wrong experation date. I think I put 05/07 instead of 03/07. I was really tired and I guess I didn’t see it right!

Will they find out and try to clear it up? Or will I just be automatically rejected?!?!

<p>Usually on-line transactions don't go through unless the card is verified.</p>

<p>So i guess i put the right date?.......</p>