Hello Unal!
First of all, be aware that dreams are far from trivial. Even when they sometimes seem absurd, they carry a meaning.
That is precisely why there is a “dreams” section on this site.
While we sleep, a part of our unconscious travels, and not only in the present, but also in the past and in the future, in space and in time.
And dreams are there to give us indications, paths for our present life. It's just that they're not always easy to decode.
Then, each of us has a more or less developed perception and remembers our dreams more or less well, depending on the sleep stage in which they occurred.
If at 13 you perceive certain things more than others, it is possible that as you grow older, this perception will develop. It will be up to you to make that choice, and in that case, you will have to manage it. Because it is by practicing the gifts that we develop them.
Everyone has their free will.
For now, my advice would be not to worry about it too much.
Live and make the most of your adolescence.
If things come to you later, it will be time to accommodate them. Just don't fear them.
And as long as AZ is there, you will find the support you need here.
Affectionately.