You go in with a rote confession??? Interesting...
Oh my God, I am heartily sorry for having offended Thee, and I detest all my sins because I dread the loss of Heaven, and I fear the pains of Hell, and Thy just punishments on earth. But most of all, I seek to detest my sins simply because they offend Thee, my God, because Thou alone art all-good and deserving of all my love. I firmly resolve, with the help of Thy Grace to avoid the near occasion of sin, to do penance, and to amend my life. Amen.
I'm a crossover from Vatican II, so you may see a few minor differences, but that is basically the Act of Contrition said by the penitent when we are absolved from our sins.