Hello, im 17 and iv been in one, not very serious, relationship. About a year ago I had a dream about this girl, I'd never seen her in real life or in movies, she was just a seemingly completely random girl. Now the nitty gritty part is the dream wasn't exactly a wet one but some things happened, or rather they were going to but the dream would end too soon. She was pretty much the main focus of the entire dream, I remember in the first one our school (even though there is no one at my school who looks like her) went on a field trip type thing to a very futuristic kind of church. Long wide hallways and triangular roofs. The girl and I had left class mid way to run to the bathroom and... Then it ended. The same girl showed up in a dream a few months ago, but she had changed her hairstyle. generally the amount people change in a year. She, however, wasn't the main focus, I had just seen her and breifly spoken, although I remember her and I saying how good it was to see each other again. As if two people hadn't seen each other for a while. And now here's the slightly odd part; there's a girl im talking to and, thinking about it, she somewhat resembles the girl in the dream. I have no ideas was these dreams could mean.

If I were you,  I would get to know the girl who resembles the character from your dream. 

Maybe the resemblance doesn't mean anything. Or maybe you unconsciously superimposed her face on the dreams after meeting her.

But I'm inclined to believe that these coincidences do mean something special. For example, there is a famous bridge player with exactly my name. When I was a beginner,  people would mix up our results,  to his embarrassment. So he trained me for free,  simply because we share a name. Life is really interesting if you allow it offer you twists and turns.

Good luck with the girl