Answer: You can overcome such states only by the help of the right environment. There is no other way! A person who sits by himself and has no one to study with is waiting in vain to succeed.
If a person studies the wisdom of Kabbalah, the study is fruitful of course. If one wishes to advance as fast as possible and in the right way, then he has to do so with the right group and by combining the group and the study correctly. One must find at least one partner, even virtually.
From the Kabbalah Lesson in Russian 3/13/16