When you sin, how quickly do you repent? David held on to one of his sins for over a year! And his words in Psalm 32 are that it ate him up. He was physically affected because of his sin. Finally he couldn't take it anymore, and stopped trying to cover up his own sin. He confessed it and found that when he did – the LORD covered his sin for him! So he tells us: "Don't do what I did! Repent IMMEDIATELY!"
If you’re seeing a counselor, the idea is that you’ve called in someone to help you do something you are unable to do on your own. To help you. To intercede for you. An advocate that fights for you. That’s the word Jesus uses to describe the Holy Spirit. So, according to Jesus, the Holy Spirit is like having a perfectly wise Counselor, who knows everything about you and everything about God and his commands, his plan, and his will, which means he’ll only ever give you perfect advice, inside of you to help you live your life and obey Christ’s commands. You never need to schedule an appointment!