Anne gave birth to a daughter, the future Elizabeth I of England, on September 7, 1533. King Henry was very disappointed, after all his troubles, the problem of the succession was still not resolved. However, Anne soon became pregnant again but that ended in a miscarriage in the summer of 1534. Henry started to worry that Anne could not give him a healthy male child. Feeling the king's displeasure, Anne became more and more insecure and ever more difficult and Henry began tiring of her. The situation only deteriorated when the king began to pay special attention to a lady of the court named Jane Seymour.