Have listed an item on eBay and was made up to get a bid on it with 6 days still to go. There are now still 2 days to go, and the bidder has messaged me saying can as cancel her bidding. No explaination as to why. I still have 7 watchers, so hopefully it will sell but I'm gutted 
What do I do? Is she bound to the bid she placed, or can she retract it - or do I need to cancel it from my end?