The United States Conference of Catholic Bishops has an excellent resource on their website for the final day of Lent, as well as for Good Friday meditations. The Seven Penitential Psalms and the Songs of the Suffering Servant are taken from their New American Bible translation.
I frequently use these in preparation for when I really need to make a good Act of Contrition; I say them all though in succession. They do take a lot out of me. Nevertheless they are very efficacious in helping me get in the right “frame of mind,” and increase my willingness to go through with the Sacrament of Confession.
I have a new book! "The Sober Catholic Way" is a handbook on how anyone can live a sober life, drawn from over 17 years of SoberCatholic posts! It's out now on "Amazon," "Apple Books," "B&N" and and others!"!My two other books are still available! "The Stations of the Cross for Alcoholics" and "The Recovery Rosary: Reflections for Alcoholics and Addicts" (Thank you!!)