My serama hen went broody about a week ago but she has no eggs and all the others around her are too young to lay eggs. She has only layed 2 eggs, one was soft shelled and slightly deformed and 2 days later she had another that was normal and that was at the end of december and none since, I've checked her out to see if shes "egg bound" but didn't feel anything. She in a coop / run with 2 serama rooster, 7 australorp pullets and an australorp cockerel and she stays inside, sitting on a nest with no eggs. The few times ive shooed her out to make her eat she is real testy with the other girls. She is on Layer feed. Any ideas on what to do / whats wrong?