As I mentioned, we moved to the San Francisco area a little over two months ago, and we are currently living with our son, Amit, and his partner, Brett. When we first started planning the move, I assumed that living with them would be temporary. We would settle in, find our own place, and eventually establish our own household. It seemed like the natural thing to do. After all, that is what many of us in America have been brought up to believe. Parents raise their children, children grow up, go to college or find a job, and eventually establish a home of their own. Parents continue living independently, and…