Seeking enlightenment, working on “my” beliefs, doing “my” inner work, pursuing awakening or liberation, etc., are only self-centered concepts. This is why the seeking, suffering, and doubts still go on, however many teachers you follow, events you attend, and so-called spiritual experiences you may have.
When this self-centered concepts is seeing through, then it's also seen that there is nothing wrong with anything. Not even with so called teachers, seeking, seaching for enlightenment, doubting and suffering. This is done by the imagined "me", a belief.