I just had my first 6 mo. cysto since having a huge TaG1 tumor removed in Dec. And it was clear! Only one problem.. more scar tissue than normal. I should have known this.... I had 4 surgeries for infertility in the past, and scar tissue finally contributed to my permanent infertility. Anyway, it's getting close to the right ureter opening, so its another thing to keep an eye on.
Next check-up, 6 months. I'm pretty happy right now, even if it DOES hurt to pee!