You are correct, of course.  But most of those things are not traditional milestones. Of course some people don't want to get married and have children, which is more than fine. But for those of us who do, it's very painful to miss the chance of having a family of your own. Even if that means your life will still be very enjoyable and fullfilin gin other ways. I can't really put it into words properly, maybe one day Taylor will do it for me.