I am so sorry to hear you will be undergoing treatments for cancer. I wish to share one of several prayers to St. Peregrine:
O great St. Peregrine, you have been called "The Mighty," "The Wonder-Worker," because of the numerous miracles which you have obtained from God for those who have had recourse to you. For so many years you bore in your own flesh this cancerous disease that destroys the very fiber of our being, and who had recourse to the source of all grace when the power of man could do no more. You were favored with the vision of Jesus coming down from His Cross to heal your affliction. We ask of God and Our Lady, the cure of Renee. Aided in this way by your powerful intercession, we shall sing to God, now and for all eternity, a song of gratitude for His great goodness and mercy. Amen.
Renee, I also ask Our Blessed Lord to help during this illness and that he offer you, you family and loved ones comfort, peace and much love.
Renee, your CM family loves you.
You can do this to set the example to your children what a strong mother they have in you.
Stay strong and trust in The Lord will for you.