Strange that we all seem to be giving you the same advice!! When faced with a diagnosis such as yours, it is important to get a second opinion at a place that specializes in bladder cancer. Many urologist see mostly prostate patients, and you want someone who REALLY knows that they are doing.
Was this your first TURB? Often it is considered good medical practice to do a second one to ascertain whether there is any muscle involvement. If that were the case, they might want to do some chemotherapy prior to surgery.
There are also three general options on diversions after surgery, and you will want to explore these in detail with someone who can really discuss them, not just someone who will push the one he/she tends to use.
Please let us know where you are located and where you are being treated. It is very possible that one of our other members can suggest options for you as far as second opinions go. The very best outcome of a second opinion is that you discover that your current urologist is "right on" and you are getting the very best treatment. The second best outcome is that you discover, if you aren't in the best place, one that IS.
Please feel free to ask questions....we try to help.
Sara Anne