Hi! We have a female and male indian runner. They are both 6 months old. She had started laying for the first time near the end of summer. We were taking the eggs because she seemed to have no interest. However, lately she has been sitting on them. We do not think they are fertilized because we have been candling. She has recently become very quiet. My husband is worried that she is spending too much time sitting on them and in the coop and not out drinking and eating and is becoming malnourished. Can this happen? Should we just take the eggs away from her so she isn't distracted? Thanks!