Just as Christ's body is given for you to be fed in the Eucharist, it is also given so that you can be free of sin through confession. Be free of the burdens you're carrying around. Be free of the patterns you know you need to break. Stop running from it, speak it out loud, name it, be sorry for it, and then let Christ heal you.
Come be forgiven and be freed. Don't let inertia stop you.
This is our usual confessional for regular Saturday confessions. You have the option inside to kneel behind a screen or sit face-to-face with the priest.
These curtained spaces on the sides of church are also confessionals, and are used when we have multiple confessors. The center is for the priest; the sides are for those confessing and are screened from the priest. Typically, those in line just continue to use one side.