I was checking the due dates for all of our mares who have not yet foaled this year and noticed that all of their due dates have changed from what was noted when they were originally bred. While some of their dates have only changed by a day or two, many of them have changed by more than a week, including a couple of them whose dates have changed by almost a month.
I have already mapped out which of my mares were going to be bred to which stallion and when, based on their original due dates and am now going to have to review these breeding plans.