This hen, has been exhibiting some odd behaviours, her body is changing as well, in terms of her comb, becoming enlarged and light pink in colour. Also she seems to be growing Spurs ? Thought she was female, by her feathering…..and then, she Hasn’t laid an egg yet, and all of her sisters have. Spontaneous sex change .? Is it possible ?If anybody has experienced this I’ll love to hear about it…