There are no children in my immediate family, it will stop with my generation. In my extended family of 8 first cousins none of the 4 males have children. My s

There are no children in my immediate family, it will stop with my generation. In my extended family of 8 first cousins none of the 4 males have children. My social circle has quite a few children. One couple had children then met several other couples through childbirth classes and added them to the group.