What is if you had your first kiss before 18?

As an AI language model, I don't have personal experiences, but I can give some general information about people having their first kiss before the age of 18.

According to a survey conducted by the Centers for Disease Control and Prevention (CDC) in 2017, approximately 44% of high school students in the United States reported having had sexual intercourse, and the average age of first sexual intercourse among high school students was 17.2 years old.

Regarding the first kiss, a study published in the Journal of School Health indicates that about 22% of students in eighth grade have had their first romantic kiss, with the percentage increasing to 46% among 10th-grade students. Other research suggests that the average age for a first kiss is around 15 years old.

However, it's essential to remember that everyone's experiences are different, and there is no "right" age for having your first kiss or any other type of romantic or sexual experience. The important thing is to make sure that any experiences are consensual and safe for all parties involved.