Kate Middleton will not be attending Wednesday’s Royal Ascot as she continues to “find the right balance” of returning to her royal duties following her cancer treatment. In a published carriage list,

Kate, who shares three young children with William, has made a gradual return to public engagements this year since announcing in January that she is in remission from cancer. Kate has not shared details of the type of cancer with which she was diagnosed, though she has shared she underwent chemotherapy treatment.

The Princess of Wales had planned to attend the second day of the event on Wednesday, but canceled those plans just moments beforehand.