Could also be that she just got tired of the day to day responsibilities. Maybe she realized she that she hasn't been able to spend more than 5 minutes with her

Could also be that she just got tired of the day to day responsibilities. Maybe she realized she that she hasn't been able to spend more than 5 minutes with her kids/nieces/nephews last week. Maybe she was going to murder someone if she had to sit through another day with 10 hours of meetings. I don't know her personal life or her feelings, but it doesn't seem like a stretch to imagine that she was just done.