Hmmmm, surely ALL humans have that difficulty. There is no-one without fear. Fear is a part of the balance we have spoken of before. As you increase the love, you bring the fear into a semblance of balance. It no longer controls your life, but gives you control over your actions and life.
Fear is the biggest block.
So more and more as you teach of spiritual energy, you will teach the balance of love and fear. When love is reduced to the balance of fear, there will be nothing to fear and balance will be maintained in a form of equilibrium, for Man who lives on earth. I see you. It was pleasing to see him so impressed with the marking in the sky. He was joyous.