Continued prayers for you. My Father was a candidate for the pill form of Chemo. He had to go for genetic testing to see if that was a viable option. There are supposedly 6 different forms of the pill, each one for a specific cancer. The pill targets those tumors only, not coursing through your body as typical chemo does, and there are very few side effects. The worst he has experienced is loose stools from time to time. Maybe this can be an option for you. Regardless, stay on top of it and the doctors as well. My heartfelt thoughts to you and your family during this time. Also, stay positive. No need to add any extra stress to your immune system.