Well said, however, you said if it is vital to healing! It is still a trial of some sort not a given to heal yet. Help, yes maybe? Correct me if I’m wrong? I agree with what you said but we are all different. My dad refused chemo, I have friends who said they wish they never agreed to chemo. I don’t want to be negative, these are all personal choices we make. When I comment, they are my feelings, rest assured. I am not advising anyone else here to not try what’s on offer. We all have different strengths, some cope, some don’t. Every individual must choose their own path!