I really think that after a space of time, with a growing family and the demands of juggling home life and work, our estranged adult children, fill their lives with other things, social activities, going out for the odd meal with friends, Running children and their children's friends about and that we the parents are literally forgotten about. They occupy a huge part of our lives, but I suspect, we, very little of theirs. I just wish there was some trusted family member to calm the waters and open the gates to Reconciliation. A lifetime ago, my sister did not speak to my mother, for over two years, my mother tried to get it sorted and couldn't. No one knew what it was about, in the end I got so frustrated with the situation I asked my sister why they had stopped speaking, she couldn't remember, she was very stubborn streak the time, I said how would you feel if you got news something had happened to mom and you were estranged. Eventually, she sent her husband round offering an olive branch and it was not mentioned again. I am not of the opinion that just leaving anything makes it better, sometimes there is just stalemate and the right sort of intervention is needed so that neither side appears to lose face or back down and they can link up. The longer it goes for me, not knowing what goes on and not part of things eats me up more, I have moments frequently that you describe Smileless. My son doesn't want to get involved and I would never ask him, but I know if he did he could calm the waters.