From the first moment I saw him, it's been like magic. Yes, it's possible to find true love in your teen-age years. Of course, we waited until we were 21 to be married, and people married younger back then. We've been married 62 years. Today I advise couples to wait to marry until they have both completed their education.
People grow as they mature, and sometimes they grow in different directions.
I also urge young women to refrain from marriage until they have acquired enough education to support themselves and their children should they have to, because unfortunately, they often have to. When my children play outside, their friends ask them for snacks and drinks. While I usually encourage them to share, I simply cannot afford to feed all the neighbors' kids in addition to my own four. I'm not sure you should say no. Surely, once in a while you can provide something nutritious to the hungry children without bankrupting yourself.