I want to add an extra (better) photo to a current listing of mine, Listing #4813310737, which shows it is due to finish this Sun 21st at 8pm. This listing has met its reserve. As I go through the edit process it will allow me to add this extra photo but throws out the end time to 10.04pm Sunday & won't let me change it. Why is it doing this and how can I retain my original end time (which I've already paid 25c to select)?Thanks in advance...