One of my kids is thrilled to stay in touch with me. We FaceTime most days. I offer them support and advice. My other kid only reaches out, or even responds to my texts, when they want money.
In this day I release my ex-wife. I release my two lovely children from any frustration I have at not being able to book time on their busy teenager calendars. I release myself from my expectations of where I would be at this point in my adult life.