Book Board Chat

I sold some Legos for a good price and then had an email from the buyer wanting to cancel the sale. He was in an auto accident and needed the money to buy a car. I said fine, no problem. Then I went to the second bidder and offered him the Lego at his bid which was only slightly less. Never heard back from him so now what? I don't mind being understanding but I don't find any milk of human kindness from EBay. Am I able to relist this again without paying more fees?