What does Elizabeth Proctor admit to feeling guilty about in their marriage?

Elizabeth Proctor admits to feeling guilty about being cold and unloving in her marriage to John. This admission is significant as it reflects the underlying tensions and emotional complexities within their relationship. Throughout "The Crucible," Elizabeth struggles with her own feelings of resentment and betrayal after discovering John's infidelity. Her sense of guilt stems from her awareness that her emotional distance has contributed to the strain between them. By acknowledging her lack of warmth and affection, she highlights the detrimental effects that unaddressed emotional issues can have on a marriage, particularly in the face of external pressures, such as the witch trials. This self-reflection adds depth to her character and underscores the themes of forgiveness, trust, and the impact of personal failings on relationships.