Hello,
Seeking advice on which I should be submitting the n400 or n600. My mom and dad are both U.S. citizens by naturalization. My mom became a U.S. citizen in 1986. I was 13 at that time and I've had my permanent residence ( green card ) since I was 3 years old since 1976. My parents never applied for my U.S. citizenship leaving me to do it myself. My question is do I file for n600 or n400 for naturalization since I'm way past 18 years old?