When Dad was a "good boy," he used to buy me dolls

Dea (4 years old): When Dad felt good, he would walk and play with me. But now he can't.  Grandma cries, Mom cries, my brother cries... and Dad lies down, sometimes he screams.  It seems like his legs hurt. But I want a "princess dress" and a princess doll. But nobody gives them to me, and they keep crying... and they tell me that crying is not good!