I am happy to say that after 4.5 months since my Brachy my Psa has dropped nicely. It went from 3.5 before the Brachy to 1.9. I know it can bounce around yet and will eventually go to .1... but for today I am a happy camper. I still have irritative urinary issues and just switched to detrol LA from uroxatral. I am hoping my frequency starts decreasing on the detrol. There are days i have to hit a toilet every 20 minutes for hours. Do any of you have any experience with detrol NOT improving your urinary frequency?