Maddeningly, the best answer to the question is to show them but you can’t get to that stage until they are happier with your reasons. Swings and roundabouts. After my wife had been out with me a couple of times and saw how I lived this part of my life then she understood that it was who I am, woven into my tapestry as surely as a fish knows how to swim. The why is a blind alley, we just are! But nobody is going to be happy with that explanation.