Where can I find a DJANGO mentor?

Question

Django

There was already a question with this topic, but remained unanswered in essence. Question - does anyone have a trusted site, or contacts of an experienced Django programmer, who can explain topics, answer questions? I study Django, wrote a blog site, set all the views as functions, everything was clear, beautiful, understandable, the process went forward by leaps and bounds. How I got to CBV-views (instead of FBV) and all sorts of mixins, so I ran into a wall, they are intuitively incomprehensible, complicate the code, absolutely ugly and terrible ... And there are few normal materials on the Internet, very few, outdated code everywhere, or the author is completely does not know how to explain how Dronov in his book about Django. In the future, you will need to help with Ajax, and the correct organization of caching.
Maybe there are people on this site who can help a newbie? Right now, you need to clearly, understandably, on your fingers explain why we need intuitively incomprehensible CBVs, instead of beautiful and intuitively understandable FBVs, what type they are, how to use them correctly to work with forms, including images. Of course, I am ready to pay for services (to a VTB card, Sberbank or Alfa Bank to choose from). Or maybe someone has contacts of a trusted person who knows how to explain simply and competently?