Dealing with toxic individuals can be incredibly draining, especially when they disregard the boundaries you've established. From personal experience, the key to maintaining your peace is consistency in your responses and clarity about your limits. They often try tactics like guilt-tripping or sudden reappearances to catch you off guard, so anticipating these moves can help you stay strong. One strategy that worked for me was to communicate boundaries clearly in writing to avoid misunderstandings later. That way, if they try to twist words or manipulate situations, you have a reference point. Also, limiting contact to necessary communication only helps reduce emotional exhaustion. I found that focusing on self-care—whether through journaling, therapy, or supportive friendships—also helped me stay grounded and resist the urge to give in. Remember, toxic people often thrive on confusion and emotional reactions, so staying calm and measured deprives them of control. In situations where they attempt to push boundaries repeatedly, don't hesitate to seek external support, such as mediation or legal advice if needed. Your mental health and well-being take priority over maintaining toxic connections. Lastly, keep reminding yourself that you are not obligated to offer more than what was agreed upon, especially after separation. Reclaiming your space and peace is vital to moving forward and building healthier relationships.