I absolutely agree, in fact, I am on a personal study and supposition that the area of "faith" in the mind/brainis located in the same areas that are affected by trauma, depression and of course the medications that act on that part of the brain.

Please don't be frustrated. We do have to live by faith, because some of that closeness just isn't felt with mental unwellness. Don't doubt in the dark what you knew to be true in the light.