I know, it's difficult. On the last day of the Del Larks, I had no phone calls at all, and then about 6 starting at ten minutes before the end. I was getting email bids, but I couldn't get to them because I was on the phone, I replied to an emailer at 7:57 to please ring his bid in, lo and behold I end it at 8pm and an email arrives at 8:01 with a bid higher than the one I closed it at.
This is why I hate auctions. Except I have a Salvadors coming up soon, so same thing again..