Seeking inner peace when faced with a loved one's silence (45 F mother, 20 F daughter)

Dear wellness community, I'm hoping to tap into your collective wisdom on finding balance and mindfulness in a challenging family situation. My mother has long used the silent treatment as a way to express displeasure, even over small things. As someone who cherishes open communication and gentle living, this pattern has been taking a toll on my spirit. I've tried having heart-to-heart talks with her about how this affects me, and she's promised to change, but the behavior persists. Most recently, it happened over a simple misunderstanding about washing dishes during my finals week. While I normally find solace in nature and my yoga practice, I'm struggling to center myself through this. I want to approach this situation with compassion, both for myself and my mother, but I'm feeling drained. Has anyone found effective ways to nurture their own inner peace when faced with a loved one's silence? Or discovered methods for gently encouraging more open dialogue? I'm open to exploring new mindfulness techniques or perhaps even some soothing herbal teas that might help in these moments. Thank you for any insights. May we all find moments of tranquility, even in life's challenges. 🍃🧘‍♀️💚