I will be eligible to apply for citizenship next month and It is likely that I have a child whose mom has refused to send me the birth certificate (I did not sign and wasn't present) or do a DNA test to prove paternity( we were not married and were not exclusive). I do support financially( not legally mandated child support) just in case the child is mine. The child is in her mom's country and not my country of origin. Do I include the child on my N400, so when she's of age and she's mine, I can petition for her or will it complicate the process. I have 2 kids with my US citizen wife and she's aware of the situation and wants the child to come over if she's mine