There is plenty of free information on the web first without having to pay for it.
Unless someone can completely summarize this information in a manner that perfectly suits your own abilities/ideas, then I would not suggest paying anyone first up.
Unfortunately this can be a long winding road and while we all like to short track things often thats not possible.
In my mind the best way is learn it yourself, or join a small group (and help each other through shortcuts, or learn in your own time) (For my definition - a mentor does not charge you money)
I would also add....something that many dont do is actually study trading. Just reading is not studying..... take notes and formulate thoughts of why and how, dont just regurgitate others.
Understand in your own mind these things....then on the day the penny drops, everything will be much clearer, much quicker.