I'm orginally from Pakistan and after moving to the United States seven years ago with my now, 10 year old son, I am now a U.S. Citizen (my son is too). I have no idea where my son's biological father is and have not spoken to him since he granted me permission to leave Pakistan with our son, seven years ago. I want to change my child's last name without his biological father's consent since I cannot locate him and he has had nothing to do with his son for the last seven years. Do you think after filing a petition, this can be granted in the State of Florida?