My little girl is 1 year old and well the birth father lives in hawaii and is gething married over there whit her soon to be wife pregnet ...he dose not help me take care or buy things for the baby and now he douts that my litttle girl is not hes kid and wants to get a DNA test..........i want to change my babys last name to mine but i know that the birth fathe wount agree .....what can i do to change it whit out hes approvel?????

