Dave,
Everyone has to start somewhere. Please don't discourage people from asking for faith! "For by grace you have been saved through faith, and that not of yourselves; it is the gift of God, not of works, lest anyone should boast." (Ephesians 2:8) Faith is a gift from God. God does not desire that anyone should perish, and we should definitely ask for the gift of faith, because He will absolutely give it. In fact, asking for faith is evidence of tentative belief. Even if you've been taught there is no God, what have you got to lose by a genuine plea for Him to grant you faith? You have nothing to lose and all eternity to gain. Jesus marveled at people's faith and lack of faith, but never spurned one who was seeking Truth, even if they had no faith yet. Ask and you SHALL RECEIVE.