The bible says there is no condemnation in Christ, however, it doesn't say that others (including ourselves) won't heap condemnation on us. Usually, we're our own worst enemies. Remember the story of Adam and Eve in the garden? Ya know, after they sinned they realized they were naked, and then what did they do? They hid. They hid like children. But why did they hide (separating themselves from God even further)? They hid because of fear and immaturity. Self condemnation does that. It causes fear and reverts us to an immature state. In Godly maturity, we realize we've sinned, and instead of existing in denial, we go to our Father and admit what we've done. Had Adam stepped up and said, "Lord, we messed up big time", the outcome may have been different. But Adam was fearful and spiritually immature. Just think, all that time he walked in the garden with God, he was still immature. It's proof that a certain quantity of time with God doesn't make you mature.
And as for not feeling things... ahh, denial. Denial is a fun defense mechanism. And by fun I mean a pain in the tuchus! Denial has a time and place (such as working through physical pain, surviving abuse, etc) but it doesn't have a place in emotional and spiritual health. Just because you aren't recognizing what you're feeling, doesn't mean you aren't feeling it. It just means you refuse to admit it. I do believe it's possible to not fully know how you feel about something, but your psyche DOES know. It gives you little hints every now and again. You can push something down all you like, but it will bubble up. It's like trying to keep a beach ball under water. With strength, you can keep it down, but eventually it will come to the surface. And there's nothing wrong with recognizing an issue for what it is! Let God bring things to the surface, and ask him about getting you out of denial. Admitting the truth to yourself can bring you such freedom. It's worth it in the long run.