Setting boundaries is essential for maintaining healthy relationships and personal well-being, especially in environments characterized by toxic dynamics. Boundaries serve as guidelines that delineate where one person ends and another begins, allowing individuals to define their personal space, emotional needs, and limits. Without clear boundaries, relationships can become chaotic, leading to feelings of overwhelm, resentment, and confusion. Understanding the importance of boundaries is the first step toward reclaiming control over one's life and fostering healthier interactions in various contexts.