They can have both. They have always been able to have both.
Not so. How can a woman support a child and be sexually available? Motherhood requires a lot of commitment and time/resource investment. Without contraception, that can run into double digits for children. For a woman to be free, she should be able to decide if and when she wants to have a child. Hence, the primary sign of a free society is women who opt out of marriage and childbirth