Hello,
Unfortunately, I have a question about yoour question, do you not want
to have RAI/surgery...or you do want
to have it and
your doctor is just unwilling to do that? I might have misinterpreted what you said. I thought it was standard for doctors to suggest RAI, at the least. If that is something you want to consider and your doctor won't listen, then find a new doctor!
On the other hand, if you don't want to have RAI or surgery...