She hadn't even been aware of the date when Rodolphus showed up at her kitchen door. Since she was expected to remain home locked inside the enchantments, each day was very much like the next. There was no reason to keep track of the days. It wasn't until she caught a glimpse of the date on the morning's Daily Prophet sitting on top of Augustus" kitchen table he quickly snatched away that she realized another year had passed with her forgetting Harry's birthday.