history: I got maried at 18. I have been married for 12 years and never once strayed or became unfaithful.  I got married very young at 18. This year we celebrated our 12 year anniversary.
current: Wow. That is very interesting. These days, many people get married later in life. Congratulations!
next: Yes, most people get married later in life or their marriages don't last. I don't reommend getting married young because it's hard work but I have been faithful to my marriage and worked hard at it.