Has the hen ever attacked you like that before? We had a game hen, when i was a child, that was a demon when she had eggs or chicks to protect. Julie Brown would go for your eye sometimes trying to protect her nest. So some broody hens can get dangerously defensive of theirnests and chicks. I actually like those hens as mommas cause they will stop at nothing to protect their babies. But they also need a very protected place and special handling because of their fierceness. My parents had to make Julie Brown a coop all her own to protect the other hens, her babies, and herself. But she was an awesome momma.