I was an early filer before they changed the eic for this year's taxes so I recieved my cp09 form from the irs saying I was due a bigger eic refund then I had gotten. I files the form out and sent it back in the beginning of April and have not heard anything back. I finally got ahold of someone at the irs a month ago and they said they have not recieveed it yet and that it was probably in their mail room somewhere has their mail room was over filled with mail. I am wondering if I should just amend my return or continue to wait and hope they find it