Some questions / comments
I found it something of a conflict that she could give away her son's toys, which presumably would have involved going into his room, yet had trouble going after the swim trunks at the end, and being in the room.
I somehow missed what the cake was all about. Did she offend the dad and little boy when she ejected the man who had caused the accident? Did they think she was nuts? Why?
Is she going to remain the dad's girlfriend, or if she wasn't that already, does she have a prayer of being so? And does she care?