On December 11, I had a procedure done that included a cystoscope with the fluid. Well, it came back positive. My bladder was lit up like a Christmas tree. I always suspected I had it but I wasn’t really sure. I’m now on two more medications though I think the Ubel antibiotic is just to prevent infection after the procedure I’m not sure. If anyone who has PN and IC. Could be so kind and private message me. That would really nice. I could use some advice. Thank you. God bless us. Deb.