Motorbike sale

i put  a motorbike up for sale £1800.  Ebay notified me it was sold.  I presume for the asking price. The listing disappeared off the site. I was asked if I wanted to cancel the order.  I pressed "yes" thinking this meant I was happy to proceed with the sale and the ad could be cancelled. I was wondering if "cancel the order "  meant I did not wish to proceed with the sale