If you want to have children You will should think about a traditional family. I suppose it's a important crossroad for girls, because it can be to change your life. If you make a mistake and your partner will be "zero", you will have a lot of troubles, because of kids. For boys it's a important moment too, because we have to think about our family and we have to have enough money and some business of our life. It's seriously because If some man is alone, he have to think only about himself, but after a marriage we must take care about our family.