My ex fiancé is pregnant. We were engaged briefly and broke several weeks ago. We are not getting along and she has since taken a new man. I have to leave the state of Kentuck y for a few months, but will be back long before the due date in July. I fear I will be pushed completely out of my child's life if she marries before the birth. I want to establish paternity. Should I consult a lawyer? And if so, when? Is there any way way I can enforce my rights after paternity has been established? If she leaves before the birth is there anything that I can do?