@dgd1953 A 3+4 case usually does not get prescribed ADT. However, I was a 3+4 like you but with a Decipher 0.81, which is a little less than your 0.84 score. I can tell you that most RO's believe that a 3+4 case with a high Decipher score believe that ADT is needed for safe treatment and low odds of recurrence. My local RO at Baylor Scott and White in College Station, TX believed 2 years was necessary! A visiting RO said that he would only prescribe 6 months for my case. I then sought more advice at MD Anderson in Houston and three RO's there all agreed that one year of ADT was best for my case.

Based on my experience with 5 RO's and three of them from a renowned Center of Excellence, it seems your RO is an outlier with his opinion on ADT not being beneficial for a 3+4 case with a high Decipher score. Hopefully, your luck will hold on this and you will never have a recurrence.