Was it the OR doc or the urologist who said that you did not need any more treatment? And, I assume he meant BCG....due to the reaction you had, that is probably correct. However, that does NOT mean that you are through with all treatments. There are other things that can be tried. Genetic testing for bladder caner is not yet considered "ready for prime time."
The problem with bladder cancer is that it returns. It requires constant watching. Your urologist should have you on an every-three-month cystoscopy for at least two years, then every six months. You need to discuss this with the urologist.
If you are not comfortable with your current urologist, it is definitely time to get a second opinion at a place that sees a lot of bladder cancer cases. This is usually done by a urologist. Most oncologists are not familiar with bladder cancer. If you let us know where you are located, we may have
suggestions as to where you might go.
Sara Anne