Deana,
Sunday large store lists/relists often slooooooows ebay and Auctiva submissions to a crawl. Be careful....as a retry may simply be stacking-up with prior trys and you'll suddenly have 2+ auctions, where 1 was needed.
If the auctions are not showing on Listings - Scheduled and you aren't seeing red EVENT ERRORS on the Events counter, probably made it to ebay. However, check the Events green # and see if the auctions show success.
Dan