If we like sin do we have to confess to anyone other then God
The Catholic Church and the Orthodox Church usually prioritize confession to the priest.
Being raised in the Orthodox Church and seeing other members of the church now who are mature in their faith, they don't confess to any priest but to the one who they consider their spiritual father.
For example i would only confess to my spiritual father who is a monk and taught me the faith, but i'm not going to go at a random place to confess.
I say that to God loudly and directly during my prayers daily. I don't say it in my mind either. No, i sit in a place quietly alone and i speak to God.
Confession becomes sort of a non-subject when you're in prayer daily with God and you thank Him for His blessings, ask for forgiveness, ask for guidance, ask for mercy etc etc.
So you're in communication with God all day basically and you don't need to set a special day to confess.
But if there is a time where you must do that with a priest, i would recommend doing it with someone you know and who knows you.
In my church this is called a "spiritual father". Someone who knows you, who has baptized you, who knows you and your family basically.