Where to start in my niche

The thing I want to do most in life is travel and have experiences, and I want to be able to make money doing it so YouTube is an awesome way to do that. The only problem is I don’t know where to start. The type of videos I want to have when I have the resources to is videos of me having awesome experiences for example: “I traveled to the most remote place in the world” or “I death dived in Norway” or “traveling across the Sahara on a camel” you get the gist of it. The problem is, I’m 17 and have no content at all or money. I want to start but I don’t know how or where to begin if my end goal is to make videos like the ones above.