I purchased Ginger Root and boiled it to make a tea that helped me with nausea and I used Miralax to help with bowel movements.
I am Catholic and when I was diagnosed with the endometrial cancer, my sister sent me a chain with the medal of St. Peregrine. Peregrine Laziosi is an Italian saint of the Servite Order. He is the patron saint for persons suffering from cancer. I wear the medal all the time including when I was having Brachytherapy. I feel that medical treatment, family support and faith in God has helped me and will also help you. Be strong and keep the faith.