Enlightenment demands that you take responsibility for your way of life.
We have to overcome our societal conditioning which says we are unworthy.
Healthy habits are learned in the same way as unhealthy ones - through practice.
Trusting yourself is trusting the wisdom that created you.
As a retailer, I would ask the customer, "What is it you want in life?" Whatever answer they give, I would help them to say the correct answer, or the most effective answer, for anyone - feeling good.
The antidote to fear is faith.