T2a/G3

My history started on April 13 with a single heamtury (blood in urine). After ultrasound scan and ct scan a tumor was diagnosed in my bladder. May 7 this was removed in a TURT and from tissue samples it appeared invasive, T2a, first half of muscle bladder. I am now in the process of deciding between the two options i have for further treatment that is radiation (brachy) therapy or removal of bladder and prostate.
I can use some experiences of others to come to final decision.