Dreaming about your crush only reveals what you already know: you have an emotional attachment to this person. Your dreams reflect your own feelings; they have no magical insight into anyone else's thoughts or emotions. And unfortunately (in this case,) dreams do not predict the future.
you think about them too much, last thing you think about before you go to sleep you dream about
It means that your overly obsessed with your crush.
It means you think about your crush a lot, even to the extent of dreaming about them. No big surprise there, really.It certainly does not mean that such a date will ever actually happen.
To dream of an old crush might mean the person is still thinking of theme.
that means that you probly had a crush on him. dreams like that are sometime unexpected and could come true
It means that you are nervous about your crush.
If you are dreaming about a crush, it simply means that the person is very important to you.
Dreams
This is a wish fulfillment dream, expressing your own desire to have your crush's attention. It does not mean that your crush is thinking about you, and it does not predict any future event.
Dream interpretation is very shaky ground, but the basic conclusion you can draw is: Despite not being able to talk to him, he is still in your thoughts. Unfortunately, as he is your crush, that won't come as much of a surprise.
Well most dreams are products of what is going on in your mind before you go to sleep so it might just have been what you were thinking of when you fell asleep that night, but if the same dream happens it might be deja vu.
The dream suggests that the dreamer's own mind is pointing out that the "crush" is unavailable and that the dreamer needs to move her affection to a more receptive person.