It is foolish to think that we can hide anything from God because He knows even the intentions of our hearts, we cannot lie to Him. Jesus said that if you look at a woman to lust after her you have already committed adultery in your heart and it is better to pluck out your eye than to allow one of your members to cause you to end up in hell.
Many people try to hide their sins, hide their mistakes. They even quote scripture to justify their sinfulness. We cannot cheat God, we cannot fool Him, He knows our heart. It is best to bring everything into the open because that which we try to cover up, that God will expose. Jesus KNOWS everything. Nothing is hidden from Him. In the judgment day all hidden things will be exposed. We will be judged by our deeds and by our thoughts because God knows.
It is best to take it to Jesus NOW, to lay yourself bare before Him and to say:”Lord, You know everything. Please forgive me and please help me to change.” Because if we do not change and PRACTICE RIGHTEOUSNESS, we will perish. The unrighteous will not inherit the kingdom of God. Do not cover it up. Take it to Jesus. He loves you. He cares for you. He will forgive you if you truly repent and He will help you to overcome, to live righteously and to be pleasing to Him. Call out to Jesus NOW, do not cover it up.
May Jesus bless you.