I was the same way as you. After doing a great amount of research & stewing over all of it, I chose not to do any AI. I did have 5 rounds of radiation & had no problems there. My oncologist was very kind regarding my decision. She kept telling me her side & I voiced mine & she would just say, “we are all about prevention & you can try one & if it doesn’t work we will try another one.” I would smile each visit & say no thank you. That was 2 years ago, I’m 73 & just had another appointment with her with labs & all was great. I feel this is a very personal decision to be made by the patient. Sending good vibes your way.