Financial distress can also be a theme. If a mother is struggling to make ends meet and can't provide the basic necessities for her children, like food, shelter, and education. She would be in a constant state of worry and stress, which is like living in a nightmare. The mother feels helpless and desperate as she wants the best for her children but is unable to fulfill those needs due to financial constraints.
Another theme might be loss. This could be the loss of a loved one, like a child or a parent, and how she has to deal with the aftermath while still maintaining her role as a wife. It could also be the loss of her own identity within the marriage, if she has sacrificed too much for her family and feels lost as an individual.
It could be something like having a child go missing. That's a terrifying experience for any mother.
One possible theme could be the concept of family beyond blood relations. It might show how love and care can create a family unit even without genetic ties.
I'm not sure specifically which 'a mother's nightmare real story' you are referring to. There could be many real - life stories where a mother faces a nightmare situation, like a child getting seriously ill, facing financial hardships while raising children, or dealing with family tragedies.
One possible theme could be fear. As it's a nightmare, fear would likely be a central aspect, whether it's fear of the unknown, fear of a person, or fear of a situation.
One possible theme could be loss. Losing a loved one, a job, or a home can be a nightmare for anyone.
One possible theme could be the loss of innocence during Christmas. Something that was once pure and joyous like Christmas becomes a source of fear.
Redemption could also be a theme. Despite the mother's sins, there could be a journey towards making amends or finding a way to be forgiven, either by her family, society, or herself. This could involve a lot of self - reflection and growth on the part of the mother or those around her.
Another theme might be disillusionment. Maybe the story is about someone who had a certain view of America, perhaps the American Dream, and then had that view shattered by the reality they experienced, thus leading to an 'American nightmare'. And a third possible theme could be survival. If the story is about a difficult situation, then the main character had to find ways to endure and make it through the tough times.
One possible theme could be trauma. Since it's based on a true story, it might explore how a real - life event caused long - lasting emotional and psychological damage, like a nightmare that won't go away.