What is Texas law regarding custody of children over age 13?

In Texas, children aged 13 and older can express their preferences regarding custody arrangements in a legal proceeding. While the court will consider the child's wishes, it is not bound by them. The primary focus remains on the best interest of the child, taking into account factors such as emotional and physical needs, stability, and the ability of each parent to meet those needs. Ultimately, the court will make a determination based on a comprehensive evaluation of all relevant circumstances.