I'm new here so I don't know. I already belong to AdSense from one of my YouTube channels. YouTube asked me to join.
I don't make a lot of money on YouTube yet but it takes time and it is dependent upon visits. It's a numbers game.
It depends upon the number of articles you write (and in my case the number of videos that are featured) as well as the number of people who come to read your hubs (or view your videos).
I've learned that content is king so if you write good stuff people will come... but it can take time. Sometimes it may take a year or more to get followers and readers.
You should write at least one new hub a week and be sure to use a title that is relevant. No one will find you in a search if the title of your article (or video) doesn't match their search word(s).
If you aren't getting visits, change your title. If you are young (I'm old) you have lots of time to build an audience.
You either have the knack for writing or you don't.
Write lots and try to write the way you talk. Don't try to pretend to be something you aren't. It will show and your writing will be crap.
Remember, the more times you cast your line, the more fish you are likely to catch. And try to improve your style. It's a numbers game and a quality game. Garbage in garbage out.
And check me out.