You will be in my prayers. Not much help with the music. I like country and Christian, and time rock and roll so those listed already work.
We are here for you through it all, keep us up to date. I have a gf who had a rare case of stage 4 Ovarian cancer last summer. Prayers, positive thoughts, slight change in eating habits, chemo and radiation. Her last test ---- she has NO more cancer!!! You can beat this.
Let go and let God.