During the day, the Teresa was trying hard {but without being able to do it} to believe what Thomas says and be happy as she did so far. However, the pent -up jealousy during the day was more violent in her dreams that always end with a wailing that only cuts when Thomas wakes up. Her dreams were repeated in the form of various episodes or a TV series. There is a sweet that was constantly repeated, for example, a dream of the jump that jumps to her face with her claws in her skin. In fact, this dream can be easily interpreted: the custody in the Czech language is a colloquial word meaning a beautiful girl. Theresa was then felt threatened by women, all women. Women are all impressive lovers for Thomas and that is why they are afraid of them.
Throughout the day, Teresa struggles to accept Thomas's reassurances and maintain her happiness. Despite her efforts, a deep-seated jealousy wells up inside her, intensifying in her dreams, which often leave her distressed and crying until Thomas wakes her. These dreams replay her fears and insecurities as if they were episodes of a troubling series, highlighting her inner turmoil.
One recurring nightmare features a menacing creature attacking her, symbolizing her feelings of inadequacy and fear of other women. In Czech, "custody" can mean an attractive girl, and this connection amplifies her anxiety. Teresa feels threatened by the idea of other women vying for Thomas's affection, which makes her perceive them all as substantial threats to their relationship.