So sin is thought crime, according to you. Thanks for the confirmation that this is your view.The only way you are not a sinner you m this scenario, is when such a thought does not even occur to you.
It potentially explains a lot about why you're so deathly afraid of God's judgment.
It might also go some way to explaining why you shy away from threatening ideas. You wouldn't, for instance, want to commit the thought crime of really taking a good hard look at the theory of evolution, for instance.