I need help figuring out this dream I had and if it means anything.

So this dream is about a relationship with a man I don't know nor have never met in my life. I'm currently not in a relationship and haven't been for a while like a few years.

But I was with my mother and aunt and we ended up going to someone's house, I believe a friend's of their (mother's and aunt's) who had a younger son (about my age a little older) I'm 20 so he was 23 I think? I ended up hanging out with him and talking to him and after a while we started to fall for each other and started dating. I was madly in love with him, he was my everything and I was his. So later down the road we got engaged and married... Also this dream was like a movie or seem like one cause it all didn't happen in one day it happened over time like years.

The thing is it felt so real I could see this person face so clearly but I have never met this person ever!

My friend told me I could have had a soul mate dream but I don't really know what that means.

The dream was much more detailed but every time I think about it I forgot more and more about it.

I should as put out I'm a female too in that's any help.

What could this dream mean?