changing hormones

Well, I remembered the first time i dreamed about boys.
The real one. Hahahaha.
Dreamt of him dancing with my best friend in front of me.
Probably because of the rumor that he likes my best friend,
And I get so jealous that the feelings have brought to my sleep.
But that happens 5 years ago.
And i still remembered that dream until now.
I feel weird.
Because i read that people that dreams always forgot theirs eventually.
And i remembered this dream for 5 years, and never talked about this for a long time.
Well, i thought maybe this dream affect me so much that now i did hate man,
And don't need a man in my life.
But my mum said when i believe that, actually i will get married earlier!
Great. No way!!!